# Alibaba Cloud Documentation

> Alibaba Cloud is a global leader in cloud computing and artificial intelligence. It offers a full-stack cloud service portfolio, including elastic computing, high-performance databases, networking and storage solutions, as well as intelligent capabilities such as large AI models, vector search, and big data analytics. This file provides a structured index of official Alibaba Cloud documentation tailored for LLMs and AI Agents.
Documentation site: https://help.aliyun.com
**Scope**: China site (aliyun.com) product documentation and compliance rules. Product portfolio, regional availability, and pricing differ from the International site. Both sites accept registration with domestic Chinese identity, but feature sets and regions are not cross-compatible.
This index is organized by product category. Each entry links to a product-specific llms.txt sub-index containing the full documentation tree with `.md` source file links.

## Available Sites and Languages

Alibaba Cloud documentation is available across two sites, each with Chinese and other language versions:
- China Site (English) - [llms.txt](https://help.aliyun.com/en/llms.txt) - This File
- China Site (Chinese) - [llms.txt](https://help.aliyun.com/zh/llms.txt)
- International Site (Chinese) - [llms.txt](https://www.alibabacloud.com/help/zh/llms.txt)
- International Site (English) - [llms.txt](https://www.alibabacloud.com/help/en/llms.txt)
- International Site (Traditional Chinese) - [llms.txt](https://www.alibabacloud.com/help/tc/llms.txt)
- International Site (Japanese) - [llms.txt](https://www.alibabacloud.com/help/ja/llms.txt)
- International Site (Bahasa Indonesia) - [llms.txt](https://www.alibabacloud.com/help/id/llms.txt)
- International Site (Português (Brasil)) - [llms.txt](https://www.alibabacloud.com/help/pt-br/llms.txt)

## AI & Machine Learning

- [Platform For AI](https://help.aliyun.com/en/pai/llms.txt): Alibaba Cloud PAI covers the full AI lifecycle: Agentic PAI, Model Gallery (deployment & evaluation), EAS inference, DSW notebooks, DLC distributed training, AI Asset Management, LangStudio LLM apps, FeatureStore, iTAG labeling, AutoML, PAI-Rec; supports TensorFlow, PyTorch, Megatron, DeepSpeed; billed by pay-as-you-go, subscription, resource plan or Serverless.
- [Intelligent Computing LINGJUN](https://help.aliyun.com/en/product/435019.html/llms.txt): Lingjun Intelligent Computing is a public-cloud AI compute foundation for large-model training and parallel inference, built on HPN networking with single-job 10K-GPU and cluster 100K-GPU Scale-up&Scale-out expansion at 2us end-to-end latency; offers GPU bare-metal instances and ACS/ACK container instances with CPFS/EBS/OSS storage, self-healing and second-level RDMA monitoring — >98% fault detection, >99% effective training time for trillion-parameter MoE; supports subscription and pay-as-you-go, resource quota requires sales approval.
- [Alibaba Cloud Model Studio](https://help.aliyun.com/en/model-studio/llms.txt): Model Studio (Bailian): Qwen/qwen3.8-max, DeepSeek, Kimi, GLM APIs for text, vision, image/video, speech via OpenAI-compatible and DashScope endpoints — get an API Key to start. Per-token pay-as-you-go, free quota (Singapore), Coding Plan/Token Plan subscriptions. Coding Plan billing and errors (401/403/rate limit) are covered here; IDE code completion is Lingma. Doc map: model calls & Base URL, API Key & billing, agents/workflows/RAG, fine-tuning, MCP & Claude Code/OpenClaw.
- [DashVector](https://help.aliyun.com/en/product/2510217.html/llms.txt): DashVector is a cloud-native fully-managed vector database built on Tongyi Lab's Proxima engine, serving RAG knowledge bases, semantic search, multimodal retrieval and molecular structure analysis; supports tag+vector hybrid query, real-time incremental indexing, horizontal scaling to billions per shard, with Performance (P.small~P.16xlarge), Storage (S.small~S.96xlarge) and Serverless instance types on pay-as-you-go hourly billing.
- [Artificial Intelligence Recommendation (AIRec)](https://help.aliyun.com/en/document_detail/2590669.html/llms.txt): AIRec (Artificial Intelligence Recommendation) delivers personalized recommendations for e-commerce, content, and news industries, covering Guess-You-Like and Related-Items scenarios. Ships Industry Operation Edition and Algorithm Configuration Edition, ingests user/item/behavior data via server SDKs (Java/Golang/PHP/Python) and OpenAPI, and supports selection strategies, fatigue filtering, traffic control, and negative-feedback tuning.
- [AI Search Open Platform](https://help.aliyun.com/en/document_detail/2788353.html/llms.txt): AI Search Open Platform is OpenSearch's componentized service platform for RAG and enterprise search, covering document/image/video parsing, chunking, text and multimodal embeddings, vector/text retrieval, rerank, query analysis, web search, and LLM calls including Qwen3/QwQ/DeepSeek R1-V3/OpenSearch-Qwen-Turbo, plus the Agentic Search end-to-end solution, accessed via API/SDK with 10 free calls per new account and pay-as-you-go billing.
- [OpenSearch LLM-Based Conversational Search Edition](https://help.aliyun.com/en/document_detail/2391401.html/llms.txt): OpenSearch-LLM Intelligent Q&A Edition is a fully managed RAG service with built-in vector indexing, rerank models, and Qwen-series/open-source/external/custom LLMs. Supports zero-code integration with DingTalk/Feishu and API/SDK embedding, covering intelligent customer service, enterprise knowledge bases, e-commerce导购, content summarization, and NL2SQL table Q&A. Includes multimodal image understanding, document permission isolation, and incremental real-time indexing; Standard edition is pay-as-you-go with 10 QPS limit, Professional edition is billed by GPU spec and supports SFT customization.
- [OpenSearch Vector Search Edition](https://help.aliyun.com/en/document_detail/2391399.html/llms.txt): OpenSearch Vector Search Edition is Alibaba's self-developed distributed vector search engine powering Taobao, Tmall, Cainiao and Youku, offering vector table creation, multi-shard index building, real-time incremental writes (second-level visibility) and C++ high-concurrency retrieval; supports MaxCompute, Saro and API data sources with cluster scaling and ops via the control system; sibling editions include Retrieval Engine, Industry Algorithm, High-Performance Search and LLM Intelligent Q&A.
- [OpenSearch Retrieval Engine Edition](https://help.aliyun.com/en/document_detail/2391400.html/llms.txt): OpenSearch Retrieval Engine Edition exposes Alibaba's in-house distributed search engine, with HA Admin plus Qrs query nodes and Searcher data nodes for online serving, index sharding and replica scaling, full-index builds from MaxCompute/HDFS and second-level real-time increments via API push, multi-version index isolation for rollback, SQL queries with multi-table joins, multiple analyzers and index compression, targeting Taobao-scale high-QPS retrieval.
- [OpenSearch Industry Algorithm Edition](https://help.aliyun.com/en/document_detail/2391397.html/llms.txt): OpenSearch Industry Algorithm Edition is a SaaS search-development platform built on Alibaba's in-house distributed search engine, offering industry algorithm packs for e-commerce, content community, gaming, and education verticals with built-in query semantic understanding, industry recall, and ML ranking models; supports configuring data sources, field schema, search attributes, hot search, dropdown suggestions via console/SDK/API, with AccessKey-based isolation and elastic scaling.
- [OpenSearch High-performance Search Edition](https://help.aliyun.com/en/document_detail/2391398.html/llms.txt): OpenSearch High-Performance Search Edition is a SaaS search development platform built on Alibaba's self-developed distributed search engine, delivering millisecond-level retrieval and 10K+ TPS single-table writes with second-level real-time updates over billion-scale datasets for order/logistics/insurance scenarios, accessible via console and SDK/API with analyzers, sorting and elastic scaling; excludes industry-algorithm features (category prediction, suggestion) from the Industry Algorithm Edition.
- [OpenSearch-Open source compatible version](https://help.aliyun.com/en/document_detail/2987413.html/llms.txt): OpenSearch Open-Source Compatible Edition is a fully managed cloud service built on open-source OpenSearch, 100% compatible with its APIs and OpenSearch Dashboards, covering log analytics, application/enterprise search and observability with full-text search, SQL/PPL queries, k-NN vector search, anomaly detection, Trace Analytics, cross-cluster replication, index management and ML Commons, plus Python/Java/Go/JavaScript clients; free during public preview.
- [CleverSee](https://help.aliyun.com/en/product/3037946.html/llms.txt): CleverSee: AI Agent search — Web Search, Q&A Agent, Multimodal Search, Web Parsing, Vertical Search, Enterprise Q&A via HTTP/SDK/MCP/Skills. Multi-source aggregation for RAG. Lite ¥18/1K, Pro ¥42/1K, 3 QPS.
- [OCR](https://help.aliyun.com/en/ocr/llms.txt): OCR provides 59 recognition capabilities via RecognizeAllText and related APIs, covering general text (handwriting/tables), personal IDs (ID card/passport/bank card), business licenses/trademark certificates, invoices (VAT/mixed/train tickets), vehicle logistics (driving license/plate/VIN), education exam papers, minor languages (English/Japanese/Russian/Korean/Thai), and license/invoice authenticity verification; supports public-cloud API and private deployment, billed per call with 200 or 50 free calls per month.
- [Visual Intelligence API (Deprecated)](https://help.aliyun.com/en/viapi/llms.txt): Visual Intelligence API Platform (viapi) exposes 100+ vision AI capabilities across 13 categories via RPC APIs, covering face and body, OCR, product understanding, content moderation, image and video recognition and generation, image segmentation, visual search, and object detection. Applicable to public safety, digital marketing, financial identity verification, and internet entertainment, with Java/Python/Go/Node.js/PHP/C++ SDKs and per-capability activation plus pay-per-call billing.
- [Image Search](https://help.aliyun.com/en/image-search/llms.txt): Image Search uses deep learning and large-scale machine learning to provide image-to-image and text-to-image search APIs, covering 8 scenarios including product, generic, fabric, trademark, copyright, furniture/home, industrial hardware and multimodal product search, with billion-scale image indexing, CRUD and similarity retrieval, available in Shanghai/Hangzhou/Beijing/Shenzhen regions, billed by instance QPS and capacity.
- [Intelligent Visual Production (Deprecated)](https://help.aliyun.com/en/product/133692.html/llms.txt): Intelligent Visual Production (IVPD) is a visual AI production service for media, manufacturing, and digital marketing industries, offering image processing APIs including matting/segmentation, super-resolution, smart cropping, color transfer, and style transfer, plus image analysis capabilities for color palette, style tagging, and element detection. Documentation is no longer maintained.
- [NLP natural language processing](https://help.aliyun.com/en/document_detail/176604.html/llms.txt): NLP (formerly NLP Basic 2.0) provides APIs for word segmentation, POS tagging, NER, sentiment analysis, keyword extraction, text classification, text correction, summarization, dependency parsing, word embedding and similarity, covering five capability groups: basic text, e-commerce (category/brand/price extraction, review parsing, product copywriting), conversational intelligence (TableQA), general industry (resume/contract/legal/tender extraction, emotion and irony recognition) and medical (diagnosis/drug/surgery normalization, medical NER). Basic tier offers 500,000 free calls/day; advanced tier 500,000 cumulative.
- [NLP self-learning platform](https://help.aliyun.com/en/document_detail/144930.html/llms.txt): NLP Self-Learning Platform lets users without algorithm background customize models for text entity extraction, text classification, key phrase extraction, relation extraction, short-text matching, dual-sentence/dialogue classification, sentiment analysis, product review parsing, resume extraction, contract extraction and judicial judgment extraction by labeling or uploading small datasets, plus ready-to-call pretrained models covering bidding info extraction, telemarketing dialogue classification, judgment document extraction and text vector generation; average training <30 minutes, accuracy >85% with 500+ labeled samples.
- [Chihiro search algorithm](https://help.aliyun.com/en/document_detail/2513413.html/llms.txt): Opensearch-QianXun (Tongyi Lab) is a PaaS service for enterprise unified search, offering search enhancement, multi-turn conversational search, and structured information search, with self-developed multilingual Query analysis (tokenization/NER/correction/rewriting/classification), hybrid retrieval and re-ranking delivering +28% MRR@10 and +21.6% Recall over pure vector retrieval, covering people/content/application/address search, intelligent customer service, and RAG knowledge base Q&A, supporting OSS/ODPS/RDS data sources and Word/PDF parsing, billed as subscription (base offline CNY 30.72/month, base online CNY 408/QPS/month, 5-100 QPS).
- [NLP basic service 1.0](https://help.aliyun.com/en/document_detail/176602.html/llms.txt): NLP Basic Services 1.0 was discontinued in August 2022, covering word segmentation, POS tagging, named entity recognition, sentiment analysis, keyword extraction, text classification, text information extraction, and product review parsing APIs; migrate to NLP Basic Services 2.0 (lower price, 500,000 free calls per algorithm per day); text information extraction and review parsing move to NLP Self-learning Platform pretrained models; unused resource packs refundable via ticket.
- [Address Standardization Interface Service](https://help.aliyun.com/en/document_detail/2574081.html/llms.txt): Address Purification API service provides 20+ NLP-based RPC APIs for address extraction, structuring, correction, completion, street standardization, administrative-region parsing, ZIP recognition, POI/building-level geocoding (GetAddressGeocode/HpGeocode), coordinate conversion, similarity matching, OneIdAddress deduplication, anomaly detection and express-waybill parsing, via endpoint address-purification.cn-hangzhou.aliyuncs.com, billed per API call.
- [Location Asset Management](https://help.aliyun.com/en/document_detail/2355862.html/llms.txt): OneAddress is a location asset management platform for retail and financial marketing, covering data ingestion, address standardization, address normalization, and download center. It builds Address OneID via Alibaba's address standardization and normalization engines to unify cross-channel user data and profile offline locations; billed by data package quota, with 5000 free calls on activation.
- [Machine Translation](https://help.aliyun.com/en/machine-translation/llms.txt): Machine Translation (Alimt) delivers text, document, image, and audio/video translation across 214 languages via general/professional/customized models and language detection, exposed as RPC APIs with Java/Python/PHP SDKs, plus an online translation console and human-in-the-loop platform for cross-border e-commerce, medical, finance, and education workflows including project management and QA; 99.9% availability, 1B+ daily requests, pay-as-you-go or resource package billing.
- [Document Mind](https://help.aliyun.com/en/document-mind/llms.txt): Document Mind is DAMO Academy's multimodal document recognition and understanding engine, performs structured parsing on unstructured documents (PDF/images/scans/spreadsheets) to extract hierarchy trees, layouts, tables and KV fields, converts PDF/images to Word/Excel, and delivers high-accuracy parsing for LLM training and RAG knowledge base Q&A across general, industry and custom scenarios.
- [Intelligent Speech Interaction](https://help.aliyun.com/en/isi/llms.txt): Intelligent Speech Interaction (ISI) provides ASR, TTS and NLU capabilities including short sentence recognition, real-time streaming ASR, recording file recognition, standard TTS, CosyVoice large-model TTS, offline TTS, and a self-learning platform (hotwords/custom language model), for smart QA, quality inspection, meeting minutes, courtroom transcription, live subtitles and audiobooks via SDK and API.
- [Optimization Solver](https://help.aliyun.com/en/optimization-solver/llms.txt): Optimization Solver (MindOpt), from DAMO Academy's Decision Intelligence Lab, covers mathematical programming including linear programming (LP), convex quadratic programming (QP), semidefinite programming (SDP) and mixed-integer linear programming (MILP), bundled with a hyperparameter tuner, the MAPL algebraic modeling language, a decision optimization platform and a decision-intelligence Copilot, applied to resource scheduling and plan optimization in power/energy, manufacturing, logistics, retail, finance and cloud computing; supports Windows/macOS/Linux and pip install, with free tier for core solving.
- [Analytical Insight of Earth](https://help.aliyun.com/en/product/127787.html/llms.txt): AI Earth (Analytical Insight of Earth) leverages DAMO Academy's deep learning and computer vision to run intelligent computation and fusion analysis over multi-source remote sensing data. The AI Earth geoscience cloud platform covers remote sensing data retrieval, cloud-native online processing, AI interpretation algorithms (land cover classification, change detection, target extraction), model training and deployment, and Notebook development, serving natural resources, water affairs, ecology, and smart agriculture.
- [Open Platform for Digital People](https://help.aliyun.com/en/document_detail/2588168.html/llms.txt): Avatar Open Platform is Alibaba Cloud's PaaS avatar service covering 3D/2D broadcast, interactive, and RTMP-push avatars plus offline video synthesis. Text-To-Stream APIs drive voice/expression/lip-sync/gesture output to Alibaba Cloud RTC or customer RTMP endpoints, with an asset library (outfit/face/voice switching), VAML avatar cards, SSML, and WebSocket/Android/Web SDKs for news broadcasting, virtual live streaming, customer service, and video synthesis scenarios.
- [Brand intelligent Studio](https://help.aliyun.com/en/document_detail/2639103.html/llms.txt): Brand Intelligent Live Room provides virtual avatar hosts and a SaaS live-streaming operation platform for Taobao/Tmall merchants, covering AI script generation, host makeup/outfit/face customization, 2D/3D backgrounds, subtitle and BGM layout, multimodal voice-emotion and gesture driving, real-time Q&A interaction, and cross-platform product and marketing integration, enabling 24/7 unattended live streaming; billed at CNY 45,000 per store per year.
- [Digital Human Application](https://help.aliyun.com/en/document_detail/2882916.html/llms.txt): Tongyi Wanxiang Avatar is an end-to-end digital human creation and application platform, covering 2D/3D avatar training (video-based, image-trained, training-free), voice cloning, broadcast video synthesis, real-time interaction (integrating ASR/TTS/LLM drivers) and live streaming, accessible via console and API/SDK, billed by membership subscription (Free/Standard ¥100/Premium ¥300 per month) plus credit packages (¥10-¥680).
- [AI Assistant for Work and Study](https://help.aliyun.com/en/tingwu/llms.txt): Tingwu, powered by Qwen LLM and speech AI, provides audio/video transcription, multilingual translation, speaker diarization, full-text summary, chapter overview, speaker summary, Q&A review, PPT extraction, and keyword/todo extraction. Covers enterprise meetings/interviews/training, online education, cloud drive media libraries, financial roadshows, and sales QA. Personal users access via website/DingTalk mini-program/browser plugin for free; enterprises integrate via tingwupaas API.
- [Character Chat Al](https://help.aliyun.com/en/product/2861601.html/llms.txt): Tongyi Xingchen is a vertical LLM product for entertainment scenarios, offering xingchen-lite/base/plus/plus-v2/max model APIs for role-playing, service assistants and IP replication; enables deeply personalized agent customization with configurable persona and style, integrates with digital human voice for real-time interaction, authenticated via API Key.
- [AgentOne](https://help.aliyun.com/en/product/2987146.html/llms.txt): Enterprise Agent Application Platform (AgentOne) delivers ready-to-use industry agents for e-commerce and operations, including Experience Insight Agent (store review/voice analysis), Livestream Inspection Agent, Inspiration Image Agent, and Data Analysis Agent, with one-month free trial, store data authorization, permission management, and compliance.
- [AgentLoop](https://help.aliyun.com/en/product/3033820.html/llms.txt): Agent Observability and Optimization AgentLoop is a self-evolving platform for enterprise agents. It uses OpenTelemetry and native probes for zero-intrusion Trace collection, supports LangChain/LangGraph, AgentScope, Dify, OpenClaw, Hermes, and Claude Agent SDK, and provides full-stack agent observability, behavior auditing, Agent-as-a-Judge evaluation, Playground experiments, memory library, and Prompt/Skill asset version control. Trace retention defaults to 30 days.
- [Aidge](https://help.aliyun.com/en/product/3037945.html/llms.txt): E-commerce Assistant (Aidge) targets cross-border and e-commerce scenarios with multimodal translation APIs (text, image Standard/Pro/Plus, document, video, language detection, text correction), AI asset optimization (smart image generation, product asset optimization Lite/Pro, matting, object removal, cropping, size-chart extraction), e-commerce video generation (720p/1080p) and smart inspection (material/weight-dimension/display check), billed pay-as-you-go with success-only charging and a 90-day free quota on first activation.
- [STAROps](https://help.aliyun.com/en/starops/llms.txt): STAROps is an AI-native full-stack observability and operations platform built on LLMs and agents, driving K8s inspection, alert RCA, fault diagnosis, and auto scaling/rollback via natural language. Delivers Smart Chat, long-running Missions, and Digital Employees (SRE Agents) over a UModel-unified log/metric/trace/topology base, with DingTalk/Lark/OpenAPI integration, RAM-layered authorization, and HIL approval; auto-enabled from CMS 2.0 or SLS console.
- [Real Translation Buddy](https://help.aliyun.com/en/rtb/llms.txt): RTA: AI translation for docs, video, live interpretation. PPT, whitepapers, reports, conferences. ≥90% layout fidelity, minute-level delivery, 30+ pairs, glossary, OpenAPI/SDK, Credit billing.
- [RaaS Call](https://help.aliyun.com/en/product/3052156.html/llms.txt): RaaS Call Buddy
- [Cloud Traffic Control Center](https://help.aliyun.com/en/ctcc/llms.txt): City Transport Cloud Control (CTCC) is Alibaba Cloud's big-data open platform for urban traffic, expressway operations, and hub dispatching, offering six capabilities—map, data, AI algorithms, cloud-edge collaboration, control dispatch, visual rendering—fusing roadside device, traffic-police, and video-structured data into industry models, with built-in optimization, simulation, and deep-analysis engines for road-condition rendering, road operations, and safety control application development.
- [brainindustrial](https://help.aliyun.com/en/industrial-intelligence/llms.txt): Alibaba Cloud Industrial Brain Open Platform aggregates enterprise system, factory equipment, sensor and workforce data via a Data Factory on a unified big data compute engine, activating data value through image/video recognition and machine learning. Core products include AICS (low-code algorithm development for optimization and control), DTwin (industrial 3D digital twin), IGate (2400+ industrial protocol acquisition), and IData (data asset operation platform); drag-and-drop development shortens project delivery from 6 months to 6 days.
- [Autodrive Cloud Develop Platform](https://help.aliyun.com/en/acdp/llms.txt): Autonomous Driving Cloud Development Platform (ACDP) delivers cloud-based data management, simulation, and vehicle-cloud collaborative collection for AV R&D, supporting DAG parallel preprocessing of rosbag/Cyber RT/LCM data, structured-tag/semantic/image-based multimodal retrieval, time-aligned scenario replay and dataset re-composition, compatible with custom operators. Simulation and vehicle-cloud modules are not yet in public preview.
- [City Visual Intelligence Engine](https://help.aliyun.com/en/product/129238.html/llms.txt): City Visual Intelligence Engine (CVIE) delivers city-scale video and image analytics on Alibaba Cloud distributed compute and deep learning, serving transportation, municipal governance, parks, power/energy, and healthcare/education. Supports GB/T 28181 and GA/T 1400 view-library ingestion of bullet/PTZ cameras with transcoding and sharding, real-time analysis of hundreds of thousands of streams plus 1000x accelerated offline analysis, target/event indexing with high-dimensional vector search, exposed via Java/Python/PHP/Go SDKs and OpenAPI.
- [genomics](https://help.aliyun.com/en/genomics/llms.txt): Genomics Computing Platform (GCP) is a Serverless one-stop genomic data analysis platform following GA4GH WDL/CWL workflow standards, delivering end-to-end sequencing data transfer, OSS encrypted storage, entity-table metadata management, bioinformatics pipeline development and large-scale parallel compute scheduling. Integrates Sentieon, GATK and other ready-to-use apps, supports GPU/FPGA heterogeneous acceleration, completes massive-scale analysis in as little as 30 minutes; billed by compute resources (CPU/MEM/DISK) and third-party software usage.
- [Intelligent Education Platform](https://help.aliyun.com/en/product/2627602.html/llms.txt): AIGC Service Lab is Alibaba Cloud Education's AIGC PaaS for education and design scenarios, covering text-to-image, image-to-image, text-to-video and image-to-video generation with Wanxiang and open-source Stable Diffusion models. It supports WEB UI and ComfyUI modes, one-click conversion of custom workflows into APIs, custom UI deployment, user permission management, and built-in content safety filtering.
- [Smart Science and Education Content Platform](https://help.aliyun.com/en/product/2846391.html/llms.txt): Intelligent Education Content Generation is a Chinese/English oral evaluation and AI-teacher platform for students aged 3-18: word/sentence/passage read-aloud, phonics, picture description and Q&A scoring on accuracy/completeness/fluency with phoneme-level feedback. Java/C++/Python/Android/iOS/Mini Program/Harmony SDKs plus server APIs for homework, listening-speaking exams and story-telling/reading-pen devices.
- [Lingque](https://help.aliyun.com/en/ccs/llms.txt): Cloud Contact Center (Lingque) is a cloud-based call center covering voice and network services (IM, audio/video), bundled with Intelligent Outbound Robot, Intelligent Dialogue Analysis, and Intelligent Chatbot as digital employees. Capabilities include IVR, ACD, predictive dialing, call recording, agent workbench, smart QA, and Qwen dialogue model, with per-seat elastic scaling and OpenAPI integration.
- [Intelligent Dialogue Robot (Tongyi Edition)](https://help.aliyun.com/en/document_detail/2536351.html/llms.txt): Intelligent Dialogue Robot (Tongyi Edition) builds enterprise chatbots on Qwen LLM, ingesting documents, websites, FAQs, data tables, NL2SQL and task flows as knowledge sources for customer service, guided selling, office assistant and knowledge portal scenarios; ships conversation API, ChatUI SDK and channel deployment (Web/DingTalk/WeCom/Lark/WeChat Customer Service) with annotation tuning; billed via Trial/Agile/Standard/Enterprise/Platform/Flagship editions plus pay-as-you-go 0.015 CNY/call and 0.022 CNY/page overage.
- [Intelligent dialogue robot (old version)](https://help.aliyun.com/en/document_detail/2673865.html/llms.txt): Intelligent Dialogue Robot (formerly Yunxiaomi, legacy version) is Alibaba DAMO Academy's human-machine dialogue system for smart customer service, office assistants, presales consulting, and voice interaction, offering FAQ Q&A, task-oriented multi-turn dialogue, table Q&A, knowledge graph Q&A, chitchat, and Chinese/English Q&A, configurable via SaaS console or OpenAPI (Chat session interface), with public/private cloud deployment, multi-channel access (website/App/IM), billed by call volume on subscription.
- [Voice Bot](https://help.aliyun.com/en/outboundbot/llms.txt): OutboundBot uses ASR, TTS and NLP/LLM dialog to auto-initiate phone outbound tasks, collecting business results via human-robot voice interaction for marketing, callback, survey, notification, care and collection scenarios; supports LLM scenes (natural-language flow config, transfer-to-agent, DTMF, API calls, FAQ) and Dialog Engine 3.0, integrates Yun Xiaomi bots and self-deployed bots, offers SIP line integration, billed by concurrency monthly (¥499-699/channel/month) or pay-as-you-go (¥0.08/call).
- [Smart Conversation Analysis](https://help.aliyun.com/en/sca/llms.txt): SCA automates QA, tag mining and analytics on voice and text dialogues across phone and IM channels, with QA operators and LLM QA rules; integrates via OpenAPI and Python/Java SDK.
- [cloud customer service system](https://help.aliyun.com/en/product/55138.html/llms.txt): Customer Service Workbench targets human online agent scenarios with intelligent routing (skill-group transfer, overflow, saturation-based and familiar-customer assignment), unified agent workbench across PC/H5/WeChat with customer profile and journey, quick replies, knowledge search, ticket collaboration, second-level monitoring, multi-dimensional reports and customer tagging across online and hotline service.
- [retailbot (Deprecated)](https://help.aliyun.com/en/retailbot/llms.txt): RetailBot is Alibaba's proprietary intelligent customer service product for retail consumer inquiries, offering a SaaS bundle (chatbot + human agent workbench), a chatbot-only PaaS via OpenAPI, and an aPaaS with subscribable components (knowledge base QA, size/product/campaign QA, product recommendation, smart outbound calls), with multi-turn scenario routing, sentiment-based human handoff, and OCR image QA. Documentation no longer maintained.
- [Intelligent Dual-Recording System](https://help.aliyun.com/en/svqa/llms.txt): Intelligent Dual-Recording System (IDRS) targets financial and insurance sales compliance, offering local/remote dual-recording SDKs with a cloud QA platform. It covers face detection and tracking, liveness detection, screen-swipe/signature action recognition, ID card OCR, and specific keyword spotting, plus dual-recording workflow orchestration, cloud RTC recording hosting, and transaction lookup, with on-device detection under 50ms and Financial Cloud deployment meeting MLPS Level 4.
- [Multi Agent Governance and Collaboration Platform](https://help.aliyun.com/en/product/3034770.html/llms.txt): AgentTeams is an enterprise multi-agent governance and collaboration platform for unified creation, scheduling and monitoring of AI Workers. Connects multiple model providers, integrates MCP external tools, supports Worker template batch deployment, team RBAC, Token consumption dashboards and DingTalk channel integration; manages heterogeneous agents such as OpenClaw, QwenPaw and Claude Code for enterprise digital employees and SaaS multi-tenant scenarios.
- [Agent Run](https://help.aliyun.com/en/product/3049178.html/llms.txt): AgentRun is a managed runtime platform for AI agent development and operations, providing core capabilities including agent runtime, sandbox service, model management, tool and skills registration, knowledge base integration, memory storage, observability, and credential management. It supports building multi-agent applications (such as coffee shop assistants and public opinion analysts) via CLI and OpenAPI in command-line terminals and CI/CD environments, billed by usage.
- [AgentCore](https://help.aliyun.com/en/product/3052261.html/llms.txt): AgentCore: build & operate AI Agents (migrated from AgentTeams) — manage Agent templates, models, Skills, MCP tools, credentials; Team scheduled tasks; DingTalk/Feishu integration.

## Computing

- [Elastic Compute Service](https://help.aliyun.com/en/ecs/llms.txt): Elastic Compute Service (ECS): IaaS to create and manage virtual machine instances — instance types (g/c/r/GPU/bare metal), block storage (ESSD/local disks/snapshots), images, security groups, ENIs, SSH/Workbench login, Cloud Assistant O&M, via console and OpenAPI. Billing: subscription, pay-as-you-go, preemptible, savings plans, free trial. Fixed public IP→EIP conversion starts in ECS; EIP management is in Elastic IP Address. RDS, SLB, VPC are separate products.
- [Simple Application Server](https://help.aliyun.com/en/simple-application-server/llms.txt): Simple Application Server (SWAS) offers package-based cloud servers for individual developers and SMBs, covering application images (WordPress/LAMP/BT Panel), system images, custom images, snapshot backup, firewall, domain management, one-click HTTPS and Web SSH, extensible with lightweight load balancer/container/database services. Suitable for website hosting, dev-test, e-commerce, and forums; monthly package billing; not for high-concurrency or big-data workloads (use ECS instead).
- [Dedicated Host](https://help.aliyun.com/en/dedicated-host/llms.txt): Dedicated Host (DDH) is a single-tenant cloud host with exclusive physical resources (Sockets, physical CPU cores, memory, local storage), on which you create ECS instances matching the host's family (e.g., a g6 DDH hosts g6/c6/r6/ic6 instances; g6s supports custom vCPU-memory ratios). Supports Bring Your Own License (BYOL), host group management, ECS instance migration and O&M; DDH is billed subscription (monthly/yearly), while ECS on DDH is billed per resource type.
- [Cloud Web Hosting](https://help.aliyun.com/en/cloud-web-hosting/llms.txt): Cloud Web Hosting is a website hosting service preloaded with PHP/ASP/.NET runtimes plus MySQL/SQL Server databases and management tools, covering shared and dedicated editions (Standard/Basic/Advanced/Deluxe/Ultimate). Handles file upload via FTP or file manager, domain binding with A/CNAME resolution, traffic statistics, IP access control, backup/restore and site migration for personal blogs, corporate websites and WordPress/Z-Blog deployments, billed monthly or annually.
- [Elastic Accelerated Computing Instances (Deprecated)](https://help.aliyun.com/en/eais/llms.txt): Elastic Accelerated Computing Instances (EAIS) decouples GPU/NPU/FPGA heterogeneous compute from CPU and attaches it to ECS instances to build custom GPU specs for TensorFlow/PyTorch inference and ChatGLM-6B/ChatGLM2-6B/Stable Diffusion deployment, with minute-level delivery and pay-as-you-go billing; documentation is no longer maintained.
- [Cloud Box](https://help.aliyun.com/en/cloud-box/llms.txt): CloudBox extends Alibaba Cloud's compute, storage and networking infrastructure to the customer's on-premises IDC as an integrated hardware-software appliance, addressing local data processing, low-latency and data-residency needs; a starter unit includes 208 vCPU/384 GiB memory and ≥12 TiB ESSD PL0 disks, supporting on-premises ECS and RDS MySQL instances, image cache, local OSS, CloudMonitor and EDAS hybrid clusters, with Alibaba Cloud handling hardware installation and O&M under 3-year or 5-year subscription.
- [Elastic GPU Service](https://help.aliyun.com/en/egs/llms.txt): Elastic GPU Service (EGS) is an Alibaba Cloud ECS heterogeneous computing instance family powered by NVIDIA Tesla/GRID GPUs. It covers enterprise GPU instance families, elastic bare metal instances, and Super Computing Cluster (SCC), with toolkits including Deepytorch, DeepNCCL, DeepGPU-LLM, and cGPU. EGS supports CUDA driver installation, eRDMA high-speed interconnect, heterogeneous confidential computing, and inference deployment with DeepSeek, vLLM, and TensorRT-LLM for AI training and inference, HPC, and graphics processing. Billing options include subscription, pay-as-you-go, preemptible instances, reserved instances, and savings plans. For large model API calls and model deployment, visit Model Studio.
- [ZHENWU PPU Cloud Service](https://help.aliyun.com/en/product/2864431.html/llms.txt): Zhenwu PPU is Alibaba Cloud's self-developed AI accelerator chip service. The Zhenwu 810E delivers 96GB HBM2e per card and 700GB/s chip interconnect, compatible with CudaRT/CuDNN/CuBlas/NCCL APIs and Megatron/DeepSpeed/vLLM frameworks, running Qwen/LLaMa LLM training and inference plus autonomous driving perception, prediction and end-to-end models. Consumed via Container Service ACS or PAI (DSW/DLC/EAS), bundled with PPU SDK, PPU-SMI and Asight System/Compute toolchain.
- [Edge Node Service](https://help.aliyun.com/en/ens/llms.txt): Edge Node Service (ENS) builds distributed compute on carrier-side edge nodes worldwide, offering edge ECS instances, block storage, VPC/security groups, edge Kubernetes containers, and EdgeAcc-SGLang LLM inference acceleration for live streaming, cloud gaming, edge AI inference, and CDN offloading scenarios, billed pay-as-you-go.
- [Edge Network Acceleration](https://help.aliyun.com/en/ena/llms.txt): Edge Network Acceleration (ENA), operated under A24-1/B13 telecom licenses, connects enterprise branches, DCs, and Alibaba Cloud POPs via edge access points in 30+ Chinese cities. Offers cloud-connection acceleration service, point-to-point connection service, edge access ports/lines, and EVL/EVBR multi-point networking for hybrid networking and cross-region intranet scenarios.
- [Visual Edge Computing Service](https://help.aliyun.com/en/vecs/llms.txt): Visual Edge Computing (VEC) delivers connection management, edge compute, and nearby storage as PaaS via nationwide edge nodes, supporting three workloads: visual intelligence (cameras/NVR/vehicle terminals ingested over RTMP push or GB/T28181 pull, cloud recording/snapshots, CDN distribution), cloud application hosting, and edge AIGC runtime; requires OSS storage and MPS transcoding; video surveillance products stop accepting new activations from January 2026.
- [Elastic Desktop Service](https://help.aliyun.com/en/wuying-workspace/llms.txt): Wuying Workspace (Enterprise Edition) is a DaaS solution built on the self-developed ASP protocol for remote work, multi-branch offices, and 3D modeling/rendering. It offers General Office, Cloud RPA, Graphics Workstation, and Professional Workstation (NVIDIA RTX 5880) instances, supporting Windows 10/11 Pro, Windows Server 2019/2022, Ubuntu 22.04, and Kylin V10. Security features include watermarking, screen-capture prevention, security groups, CEN private networking, AD/SSO, and screen-recording audit. New additions include Linggou Team Edition and AI Service Center. Pay-as-you-go or monthly subscription.
- [Elastic Desktop Service Personal](https://help.aliyun.com/en/edsp/llms.txt): Wuying Cloud Desktop Personal Edition is Alibaba Cloud's DaaS product for individual users, offering 4C/8C/16C default specs and a 12C/46 GiB/11 GiB VRAM gaming mode for mobile office, online learning, design, development, cloud gaming and home entertainment. Runs Windows Server 2022, Ubuntu 22.04 and Kylin 23.03; accessible via Windows/macOS/iOS/Android clients, Web, WeChat/Alipay mini programs and Wuying Fangzhou/Mofang hardware terminals. Supports one-click deployment of OpenClaw, Hermes Agent, CoPaw and ZCode. China mainland regions only; billed by plan + Wuying Lingdou hourly credits, up to 5 desktops per account.
- [App Streaming](https://help.aliyun.com/en/wuying-appstreaming/llms.txt): AppStreaming (Wuying AppStreaming) is a public-cloud-hosted application virtualization streaming service that cloudifies existing Windows/Linux apps without rewrites and delivers them to the Wuying client and web browsers, covering modeling/rendering, enterprise secure office, online education and SaaS subscription scenarios. Supports image build, app publishing, delivery groups, user permissions, concurrent session tuning and minute-level auto-scaling, with OpenAPI and Web Integration SDK for custom development, billed by session or subscription.
- [Alibaba Cloud Workspace Terminal](https://help.aliyun.com/en/wtc/llms.txt): WUYING Terminal is the client-side entry for accessing WUYING cloud services, covering Windows/macOS/Android/iOS/Web software clients and self-developed hardware terminals including WUYING Ark, Ark Pro, All-in-One 21.5/23.8, Cube, Cube Pro, Cube Ultra, plus enterprise netdisk, peripheral management and connectivity to Elastic Desktop Service, App Streaming, Cloud-Based Browser and Cloud Phone, targeting enterprise IT admins allocating cloud resources and end users logging in via email/SMS credentials.
- [Cloud Phone](https://help.aliyun.com/en/ecp/llms.txt): Wuying Cloud Phone runs ARM-based virtual Android phones on Shenlong virtualization with the self-developed ASP streaming protocol, offered as Matrix Edition (container, Android 10/11/12) and Instance Edition (VM, Android 12/14) for enterprise marketing, cloud gaming, cloud livestreaming, APP simulation testing, and mobile office; accessed via Windows/macOS/Web/Android clients, ADB, management OpenAPI/SDK, plus Agentic Mobile agents and MobileAgentSDK; billed by instance monthly/pay-as-you-go or Matrix annual/monthly subscription.
- [AgentBay ](https://help.aliyun.com/en/agentbay/llms.txt): Wuying AgentBay is a cloud-native automation execution platform for AI Agents, offering four sandbox environments—Browser Use, Computer Use, CodeSpace, and Mobile Use—covering web scraping, Web/desktop/mobile app automation testing, and CI/CD code execution. It supports SDK and MCP integration, is compatible with Playwright/Puppeteer, delivers second-level elasticity and thousand-level concurrency via enterprise-grade secure containers, and is billed via base entitlement packages, subscriptions, pay-as-you-go, and Credits.
- [E-HPC INSTANT](https://help.aliyun.com/en/document_detail/2858463.html/llms.txt): E-HPC INSTANT is a Serverless intelligent batch computing service for loosely-coupled workloads such as rendering, life sciences (gene analysis/molecular dynamics), financial quant backtesting, and ETL data processing. Supports million-vCPU concurrency, built-in observability, image center and application marketplace, integrates with OSS/NAS/RDS, and bills pay-as-you-go on CPU/MEM/DISK job resources without managing HPC clusters.
- [E-HPC NEXT](https://help.aliyun.com/en/document_detail/2618730.html/llms.txt): Elastic High Performance Computing E-HPC Cluster (formerly E-HPC NEXT) builds HPC clusters on ECS/SCC/GPU instances with NAS shared storage, supporting Slurm/PBS schedulers, auto-scaling node pools, accelerated images, cluster resize and eRDMA networking. Covers weather forecasting, gene sequencing, molecular dynamics, CFD simulation and rendering, with E-HPC Portal visualization and one-click deployment of GROMACS/LAMMPS/WRF/Amber. Billed by underlying ECS/NAS pay-as-you-go with service fee waived.
- [E-HPC 1.0](https://help.aliyun.com/en/document_detail/2848559.html/llms.txt): Elastic High Performance Computing E-HPC 1.0 is Alibaba Cloud's managed HPC cluster service built on ECS/VPC/NAS/OSS with login/management/compute node roles, supporting wizard/template/hybrid-cloud cluster creation, Slurm/PBS schedulers, auto-scaling, queue and shared storage management, SSH and VNC remote visualization, covering LAMMPS, GROMACS, WRF, OpenFOAM, BWA/GATK workloads for genomics, molecular dynamics, weather and CFD simulation, billed per ECS instances and service packages.
- [Batch Compute (Deprecated)](https://help.aliyun.com/en/batchcompute/llms.txt): BatchCompute is a distributed cloud service for large-scale parallel batch workloads, supporting cluster management, job submission and scheduling, OSS/NAS mounting, custom ECS images and Docker runtimes, covering genomics, rendering (3ds Max/Blender), and Cromwell/SGE workflow scenarios, billed by actual resource usage; the product is discontinued — new activation stops on 2025-05-15 and full service ends on 2026-05-15, migration to E-HPC INSTANT is recommended.
- [Function Compute](https://help.aliyun.com/en/functioncompute/llms.txt): Function Compute (FC) is an event-driven fully managed Serverless compute platform covering Cloud Functions (event/web/task functions, Node.js/Python/Java/Go/PHP/Custom Runtime, GPU instances T4/A10/Ada) and FC Agent Sandbox (code execution sandbox for AI Agents), with OSS/API Gateway/Kafka/scheduled triggers, billed by invocations and execution duration.
- [Elastic Container Instance](https://help.aliyun.com/en/eci/llms.txt): Elastic Container Instance (ECI) is a Serverless container runtime where each ECI instance maps to one Pod, supporting ECI-spec or ECS-spec (GPU/AMD) to run Docker images with second-level startup and per-second billing on vCPU/memory usage; connects to ACK, ACK Serverless, and self-managed Kubernetes clusters via Virtual Kubelet virtual nodes, integrating ACR, SLB, NAS, OSS, SLS, and RAM.
- [Container Compute Service](https://help.aliyun.com/en/cs/llms.txt): Container Compute Service (ACS) is a Serverless container platform built on Kubernetes (successor to ACK Serverless). Create clusters to run General/Performance/GPU/High-performance Network GPU Pods with zero node maintenance. Supports HPA/CronHPA/AHPA auto-scaling, SLS observability, Knative, service mesh, GPU/PPU scheduling, batch job orchestration, and security management — second-level pay-as-you-go with Savings Plans.
- [Agent Sandbox](https://help.aliyun.com/en/product/3053819.html/llms.txt): Agent Sandbox isolates AI Agents in secure runtimes: Express Edition (sub-second scaling, E2B SDK, pay-as-you-go) and Container Edition (K8s-native, Checkpoint, multi-tenancy). Covers lifecycle, API Key/Team, templates, commands, file system, code interpreter, storage (OSS/AgenticFS/JuiceFS), network, and observability.
- [Compute Nest](https://help.aliyun.com/en/compute-nest/llms.txt): Alibaba Cloud ISV platform for one-click deployment of software with cloud resources: publish, sell (Cloud Marketplace/SaaS Boost), upgrade, distribute, managed O&M; ROS/Git templates; OpenAPI & CLI.
- [Serverless App Engine](https://help.aliyun.com/en/sae/llms.txt): Serverless App Engine (SAE) is a fully managed application PaaS that deploys apps and Jobs in seconds via code packages or images, supporting Java/PHP/Python/.NET Core and custom images, Spring Cloud/Dubbo microservices, built-in Nacos registry, CLB traffic management, cross-AZ deployment, auto scaling, and log/monitoring—no IaaS or Kubernetes ops required, billed by actual instance usage.
- [Alibaba Cloud Linux](https://help.aliyun.com/en/alinux/llms.txt): Alibaba Cloud Linux (Alinux) is a self-developed server OS providing Alinux 2/3/4 LTS, ARM, SCC, Agentic, and container-optimized images. Alibaba Cloud Kernel enables live patching and Qboot fast boot, with OS AI extensions and OS Copilot. The OS Console offers system health, diagnostics, observability, GPU diagnostics, and subscription management. Supports ECS workloads including databases, cloud-native containers, and AI inference (DeepSeek-R1/Qwen-7B). Free images with up to 10-year maintenance.

## Container

- [ACK Managed and Dedicated Clusters](https://help.aliyun.com/en/document_detail/126295.html/llms.txt): Container Service for Kubernetes (ACK) managed and dedicated clusters provide Kubernetes cluster creation, upgrade, autoscaling, node pool management, application deployment, and multi-cluster management. Managed cluster Pro/Basic edition offers fully managed control plane (kube-apiserver/etcd across multiple zones); dedicated clusters self-maintain Master nodes (creation stopped since 2024-08-21). Integrates Terway/Flannel networking, CSI storage (Block/NAS/OSS/CPFS), Ingress, GPU scheduling, Knative, cluster inspection and diagnostics, sandboxed container, and confidential computing. Billed by Worker node resources; Pro edition charges additional cluster management fee with resource plan support.
- [ACK Serverless Clusters](https://help.aliyun.com/en/document_detail/127525.html/llms.txt): Serverless Kubernetes (ACK Serverless) delivers node-free K8s clusters backed by Elastic Container Instance (ECI), billed per-Pod by CPU/memory usage with no node maintenance or capacity planning. Offers Basic and Pro editions (Pro with compensable SLA), up to 50,000 Pods per cluster and second-level elasticity, for app hosting, Spark data compute, Jenkins/GitLab-Runner CI/CD, CronHPA scheduled jobs and traffic bursts. New-user creation entry closed since 2025-02-17; migrate to Container Compute Service ACS.
- [ACK Edge Clusters](https://help.aliyun.com/en/document_detail/181471.html/llms.txt): ACK Edge is a cloud-edge unified managed Kubernetes service for edge computing, supporting on-premises IDC, ENS, IoT gateways, and x86/ARM heterogeneous nodes with hybrid scheduling to cloud ECS/GPU, offering edge autonomy, unitized deployment, unit traffic management, and reverse ops tunnels for smart buildings, smart factories, live streaming, CDN, and edge AI inference. Available in Pro and Basic editions; cluster management ¥0.64/hour, edge node ¥0.2/vCPU/day, with 500 vCPU resource packs for offset.
- [ACK Lingjun Clusters](https://help.aliyun.com/en/document_detail/2401621.html/llms.txt): ACK Lingjun Cluster provides fully managed, highly available Kubernetes control planes for Lingjun intelligent computing nodes as the cloud-native foundation for PAI, running AI/HPC workloads with multi-GPU topology-aware scheduling, shared GPU/eGPU isolation, Gang/Capacity/Binpack policies, and dataset orchestration acceleration, with 3-AZ control plane and compensated SLA.
- [Cloud-native AI Suite](https://help.aliyun.com/en/document_detail/270040.html/llms.txt): Cloud-Native AI Suite is the AI engineering solution on ACK: unified scheduling of heterogeneous GPU/NPU/FPGA/RDMA resources, elastic Datasets via Fluid (ack-fluid), Arena job lifecycle management (ack-arena), Gang/Capacity/Binpack scheduling, Kubeflow Pipelines and Argo workflow orchestration; supports TensorFlow, PyTorch, DeepSpeed, Ray, vLLM, Triton, and integrates with PAI DSW/DLC/EAS. Free of charge since June 6, 2024.
- [ACK One](https://help.aliyun.com/en/document_detail/358832.html/llms.txt): Distributed Cloud Container Platform for Kubernetes (ACK One) centrally manages Kubernetes clusters across regions, clouds, and on-premises IDCs, covering registered clusters, multi-cluster Fleet, distributed Argo Workflow clusters, backup center, and multi-cluster service mesh. It supports GitOps app delivery via ArgoCD, multi-cluster Ingress/Service traffic governance, cross-region DR backup, and AI training/inference job scheduling with ECI elastic burst.
- [Container Argo workflow cluster](https://help.aliyun.com/en/document_detail/3004750.html/llms.txt): Container Service for Kubernetes (ACK) provides full lifecycle management of Kubernetes clusters, covering ACK Managed (Pro/Basic), ACK Serverless, ACK Edge, ACK One, ACK Lingjun, and Argo Workflow clusters, with node pools, Terway/Flannel networking, CSI volumes (disk/NAS/OSS/CPFS), Ingress, GPU scheduling, Knative, autoscaling, cluster inspection/diagnostics, cost suite, and RAM/RBAC authorization; billed by Worker node resources plus Pro cluster management fee.
- [Container Compute Service](https://help.aliyun.com/en/cs/llms.txt): Container Compute Service (ACS) is a Serverless container platform built on Kubernetes (successor to ACK Serverless). Create clusters to run General/Performance/GPU/High-performance Network GPU Pods with zero node maintenance. Supports HPA/CronHPA/AHPA auto-scaling, SLS observability, Knative, service mesh, GPU/PPU scheduling, batch job orchestration, and security management — second-level pay-as-you-go with Savings Plans.
- [ASM Sidecar Mode](https://help.aliyun.com/en/document_detail/2929844.html/llms.txt): ASM Sidecar mode is one of the two ASM data plane modes, injecting an Envoy proxy into every Pod to intercept inbound and outbound traffic. It delivers the full Istio feature set including traffic management, mTLS encryption and authorization, distributed tracing, circuit breaking, rate limiting, retries, and canary upgrades, suited for fine-grained per-workload security and mature production service mesh scenarios.
- [ASM Ambient Mode](https://help.aliyun.com/en/document_detail/2929911.html/llms.txt): ASM Ambient mode uses an L4/L7 split architecture: node-level Ztunnel (Rust, Daemonset) handles mTLS, ServiceAccount/IP-based authorization and L4 observability; separately deployed Waypoint (Envoy) enables on-demand L7 features including HTTP routing, circuit breaking, rate limiting, JWT/OPA authorization, tracing and Wasm plugins. Enabled by labeling a namespace—no Sidecar injection or Pod restart, upgraded in-place with the control plane. GA for single-cluster since ASM 1.25; multi-cluster not yet supported.
- [Elastic Container Instance](https://help.aliyun.com/en/eci/llms.txt): Elastic Container Instance (ECI) is a Serverless container runtime where each ECI instance maps to one Pod, supporting ECI-spec or ECS-spec (GPU/AMD) to run Docker images with second-level startup and per-second billing on vCPU/memory usage; connects to ACK, ACK Serverless, and self-managed Kubernetes clusters via Virtual Kubelet virtual nodes, integrating ACR, SLB, NAS, OSS, SLS, and RAM.
- [Container Registry](https://help.aliyun.com/en/acr/llms.txt): Container Registry ACR (Alibaba Cloud Container Registry) hosts container images, Helm Charts and other OCI-compliant cloud-native artifacts, covering image build, vulnerability scan and fix, signing/verification, P2P distribution, global sync, artifact subscription and cloud-native delivery chain, with native ACK integration. Enterprise Edition offers Basic/Standard/Advanced tiers with 99.95% SLA; Personal Edition is free without SLA, not for production.

## Storage

- [Object Storage Service](https://help.aliyun.com/en/oss/llms.txt): Object Storage Service (OSS) stores massive unstructured data. Manage Buckets and Objects with multipart upload, cross-region replication, lifecycle, and versioning; image and data processing, data lake, CDN origin, and transfer acceleration; server/client encryption, WORM retention, and access control; plus Vectors and Tables for AI data workloads. SDKs for Java, Python, Go, PHP, and ossutil CLI. 99.995% availability, 12 nines durability, pay-as-you-go or resource plans.
- [File Storage NAS](https://help.aliyun.com/en/nas/llms.txt): File Storage NAS is a distributed shared file system for ECS, ACK, and E-HPC compute nodes, POSIX-compatible with NFS/SMB protocols. Offers General-purpose Capacity/Performance, Extreme, and AgenticFS file systems, with lifecycle management, NFS/SMB ACL, directory quotas, transit/at-rest encryption, backup, and recycle bin. Pay-as-you-go on storage used; excludes OSS object storage and EBS block storage.
- [CPFS General-purpose Edition](https://help.aliyun.com/en/document_detail/2837508.html/llms.txt): CPFS Standard Edition is a fully managed parallel file system for HPC, AI training, autonomous driving, genomics, VFX rendering, EDA simulation, and weather analysis, offering POSIX and NFS v3 interoperability, 100/200 MB/s/TiB throughput baselines, single-stream 4k read latency down to 0.4 ms, throughput up to 100000 MBps, ECS/container mount, ACL access control, server-side and in-transit encryption, sub-directory mount, data flow, backup, and zone-redundant storage, billed pay-as-you-go or via resource plans.
- [CPFS for Lingjun](https://help.aliyun.com/en/document_detail/2837576.html/llms.txt): CPFS for Lingjun is a distributed parallel file storage for AIGC, autonomous driving and LLM training, built on RoCE RDMA network and multi-level cache elastic client, delivering up to 2 TB/s throughput, 30M IOPS, sub-millisecond latency and 10B files per file system. Supports POSIX only, mounts on PAI Lingjun/general compute and ACS (no direct ECS mount), with up to 100 GB/s OSS data flow; billed by capacity after file system creation.
- [Apsara File Storage for HDFS](https://help.aliyun.com/en/hdfs/llms.txt): Apsara File Storage for HDFS is an HDFS-protocol-compatible distributed file system shared by ECS, Container Service, E-MapReduce, Spark, Flink, Presto, HBase, and TensorFlow compute nodes, offering elastic capacity and throughput, a single namespace, multi-client sharing, and high reliability, billed pay-as-you-go by standard/provisioned throughput; closed to new customers—use OSS-HDFS instead.
- [Tablestore Service](https://help.aliyun.com/en/document_detail/3063719.html/llms.txt): Documentation hub for Tablestore table storage: Get Started, User Guide, Developer Reference, Best Practices, and Support. Covers wide-column, time-series, and search storage for developers.
- [Tablestore Agentic Memory](https://help.aliyun.com/en/document_detail/3060654.html/llms.txt): Entry for AI Agent developers: Get Started, AgentStorage instances, Memory Storage, Knowledge Storage, and Developer Reference (SDK/API).
- [Database File System (Deprecated)](https://help.aliyun.com/en/dbfs/llms.txt): Database File Storage (DBFS) is a POSIX-compatible shared file storage for self-managed databases (MySQL/PostgreSQL/MongoDB/RocksDB) on ECS/E-HPC/container instances via mount points, with online resize, snapshots, three-replica durability, minute-level HA failover and sub-millisecond latency, billed by capacity; documentation is no longer maintained.
- [Storage Capacity Unit](https://help.aliyun.com/en/scu/llms.txt): Storage Capacity Unit (SCU) is a prepaid storage voucher that offsets pay-as-you-go bills across EBS cloud disks, OSS, NAS, snapshots, Cloud Backup, and PDS within a region. Billed by capacity and validity, supports immediate or scheduled activation (within 6 months); overage falls back to pay-as-you-go. No renewal or upgrade; does not offset preemptible instance disk bills.
- [Simple Log Service](https://help.aliyun.com/en/sls/llms.txt): Log Service (SLS) is a cloud-native observability data platform that unifies collection and storage of Log/Metric/Trace/Event via LoongCollector (Logtail successor), WebTracking, and SDK. Offers SPL data processing, index/scan/SQL dedicated query modes, Copilot SQL generation, scheduled SQL, StoreView cross-store analytics, dashboards, alerts, and delivery to OSS/MaxCompute. Hot/cold tiered storage, pay-as-you-go or resource plans.
- [Cloud Backup](https://help.aliyun.com/en/cloud-backup/llms.txt): Cloud Backup (HBR) is Alibaba Cloud's unified backup and disaster recovery platform, covering backup, archive, and DR for ECS whole-machine and files, ECS self-built databases, OSS, NAS, CPFS, Tablestore, SAP HANA, VMware, and on-premises files/databases, with cross-region replication, data deduplication, vault management, and RAM fine-grained access control, billed via SCU storage capacity units, resource plans, and pay-as-you-go, including a 30-day free trial and ECS file backup essential edition free quota.
- [Backup and Disaster Recovery Center](https://help.aliyun.com/en/bdrc/llms.txt): Backup and Disaster Recovery Center (BDRC) is an Alibaba Cloud enterprise DR management service that scans ECS, OSS, NAS, and Tablestore resources, outputs a 0-100 data protection score with 5-star rating and risk items, covering disk snapshots, cross-region snapshot replication, Cloud Backup, OSS versioning/cross-region replication, NAS recycle bin, and provides remediation guidance. BDRC itself is free; underlying snapshot and backup services are billed by their respective products.
- [Intelligent Media Management](https://help.aliyun.com/en/imm/llms.txt): Intelligent Media Management (IMM) integrates with OSS and PDS to process and analyze documents, images, audio and video: document format conversion (48 formats including PPT/DOC/PDF to JPG/PNG/PDF/VECTOR) and WebOffice preview, image tag/face/QR-code/human-body detection, face search and comparison, invisible watermark, video tag detection, media transcoding, transcode-while-play, plus file compression/decompression and point cloud compression, targeting media asset management, cloud drives, social apps and image hosting.
- [Cloud Drive for Enterprises](https://help.aliyun.com/en/document_detail/215407.html/llms.txt): Alibaba Cloud Drive Enterprise Edition (formerly PDS Enterprise) is an enterprise file management drive offering upload/download, online preview, instant transfer, chunked upload with resumable download, filename/content search, 90-day recycle bin, team and custom role permissions, log audit and encrypted transfer/storage, with OpenClaw, CDE Agent and Qoder integration, zone-redundant storage, 99.9% availability SLA and 12 nines durability, billed via subscription packages.
- [Drive and Photo Service (Developer Edition)](https://help.aliyun.com/en/document_detail/213019.html/llms.txt): Drive and Photo Service (PDS) Developer Edition is an open platform for developers to build cloud drive and album apps, covering drive/folder/file CRUD, instant upload and resumable transfer, face and tag recognition, thumbnails for images/videos/documents, timeline and multi-field search, AccessKey/OAuth JWT/OAuth2.0 authentication, standard mode and OSS hosted mode, internet/VPC access and event notifications, with REST APIs, multi-language SDKs and ready-to-use Widgets, billed by storage and traffic.
- [Data Transport](https://help.aliyun.com/en/data-transport/llms.txt): Data Transport is Alibaba Cloud's offline data migration service that ships dedicated appliances—Mini (20 TB), Type II (100 TB), and Type III (1 PB)—to move TB to PB-scale on-premises data into OSS, NAS, and disks, targeting scenarios with limited bandwidth or no public network access such as data-center uplift and content distribution; secured by RAID5 storage pool, login authentication, and official data-erasure; online migration not included.
- [Cloud Storage Gateway](https://help.aliyun.com/en/csg/llms.txt): Cloud Storage Gateway (CSG) fronts OSS with standard NFS/SMB file services and iSCSI block services, offering File Gateway (Basic/Standard/Enhanced/Performance tiers with cross-AZ HA) and Block Gateway (pass-through/cached modes), deployable on-premises, on Alibaba Cloud, or on Cloud Box for backup, data distribution, and hybrid-cloud DR scenarios.
- [Data Online Migration](https://help.aliyun.com/en/data-online-migration/llms.txt): Data Online Migration is a no-code visual platform that migrates data from AWS S3, Tencent COS, Huawei OBS, Google GCS, Azure Blob, on-premises NAS/CPFS, and HTTP manifest files to Alibaba Cloud OSS, with normal mode (public network) and agent mode (IDC/leased line), configurable bandwidth/QPS throttling, overwrite policy, file filters, scheduled incremental jobs, and migration reports.
- [Hybrid Cloud Storage Array](https://help.aliyun.com/en/hcs/llms.txt): Hybrid Cloud Storage (HCS) targets private cloud, container, database, HPC, AI and big-data workloads with integrated hardware-software offerings—SA Hybrid Cloud Storage Array, CPFS parallel file storage (POSIX/MPI-IO), SDS distributed storage, and HCI hyper-converged infrastructure—managing block/file/object resources and bridging on-premises with cloud via cloud caching, sync, tiering and backup.
- [Hybrid Disaster Recovery](https://help.aliyun.com/en/hdr/llms.txt): Hybrid Disaster Recovery (HDR) delivers integrated on-premises backup and cloud DR for enterprise workloads across data centers and Alibaba Cloud, covering Continuous Data Replication (CDR, 1-5 min RPO) and ESSD-based async disk replication (15 min RPO, minute-level RTO), with failover, failback, and sandbox drills, billed pay-as-you-go or via subscription resource packages.

## Networking & CDN

- [Application Load Balancer](https://help.aliyun.com/en/document_detail/196881.html/llms.txt): Application Load Balancer (ALB) delivers Layer-7 load balancing for HTTP/HTTPS/QUIC traffic with elastic scaling up to 1M QPS, 10M concurrent connections and 100 Gbps per instance, offering path/Header/Cookie/QueryString-based advanced routing, gRPC and SSE streaming, built-in WAF/DDoS and TLS 1.3, acting as the cloud-native Ingress gateway for ACK, SAE and Function Compute, billed by LCU.
- [Network Load Balancer](https://help.aliyun.com/en/document_detail/439119.html/llms.txt): Network Load Balancer (NLB) is Alibaba Cloud's next-generation Layer 4 load balancer with 100 million concurrent connections per instance and auto scaling. Supports TCP/UDP/TCPSSL, IPv4/IPv6 dual-stack, public/private instances; backends include ECS/ECI/ENI and IP-type servers across VPCs, regions and on-premises IDC via CEN. Fits IoT, embodied AI, internet ingress and hybrid cloud scenarios, with SSL offloading, connection rate limiting, graceful shutdown; billed by instance and shared bandwidth/EIP.
- [Gateway Load Balancer](https://help.aliyun.com/en/document_detail/2806118.html/llms.txt): Gateway Load Balancer (GWLB) is a Layer-3 transparent load balancer that uses IP all-port listeners and the Geneve protocol to distribute traffic to backend Network Virtual Appliances (firewalls, IDS, DPI, traffic mirroring). Paired with PrivateLink GWLBe endpoints, it enables highly available internet/NAT/VPC boundary firewall clusters, billed pay-as-you-go by per-AZ instance fee plus LCU usage.
- [Classic Load Balancer](https://help.aliyun.com/en/document_detail/196880.html/llms.txt): Classic Load Balancer (CLB) distributes Layer-4/Layer-7 traffic to backend ECS, ECI, and ENI in the same region via forwarding rules, with virtual server groups, primary/standby server groups, health checks that isolate unhealthy nodes, and cross-zone failover; each instance supports 1 million concurrent connections and 5 Gbps anti-DDoS, offers public/private CLB instances, pay-as-you-go (with public IP retention fee and instance fee) and subscription billing, managed via console, OpenAPI, and Terraform; covers traffic distribution only — Application Load Balancer (ALB) and Network Load Balancer (NLB) are separate products.
- [Elastic IP Address](https://help.aliyun.com/en/eip/llms.txt): Elastic IP Address (EIP) is an independently purchasable public IPv4 address that dynamically binds/unbinds to ECS, NAT Gateway, CLB/ALB/NLB, ENI, and HaVip. Supports BGP (multi-line) and premium lines, Anti-DDoS (Enhanced), fixed public IP to EIP conversion, BYOIP, and shared bandwidth. Billing includes pay-as-you-go (by traffic or bandwidth) and subscription. To change ECS public IP, convert it to EIP on the ECS side first; subsequent bind/unbind and scaling are managed on the EIP side.
- [Anycast Elastic IP Address](https://help.aliyun.com/en/anycast-eip/llms.txt): Anycast EIP accelerates overseas services via nearby Alibaba Cloud BGP access points, binding to ENI, CLB, ALB, NLB for multi-region delivery. Source regions: Hong Kong (China), Singapore, US (Silicon Valley/Virginia), Germany (Frankfurt), Japan (Tokyo). China mainland not supported. Bandwidth-based billing.
- [Cloud Data Transfer](https://help.aliyun.com/en/cdt/llms.txt): Cloud Data Transfer (CDT) provides unified billing for internet and inter-region traffic across ECS, NAT Gateway, CLB and other Alibaba Cloud products, with monthly tiered pricing per region for internet traffic and pay-as-you-go inter-region traffic. Includes 220 GB/month free quota (20 GB Chinese mainland + 200 GB outside), CDT resource plans, and tag-based cost allocation; CDT service activation is free and excludes bandwidth-billed instances.
- [Internet Shared Bandwidth](https://help.aliyun.com/en/internet-shared-bandwidth/llms.txt): Internet Shared Bandwidth provides region-level public bandwidth sharing and reuse by attaching same-region EIPs to a shared bandwidth instance for unified internet egress. Supports BGP (Multi-ISP) and BGP (Multi-ISP) Premium lines across 89 BGP routes covering China Telecom/Unicom/Mobile/CERNET, with burst-removed billing, hourly billing, and subscription pricing. Used for unifying ECS public egress and reducing multi-EIP bandwidth costs.
- [Data Transfer Plan](https://help.aliyun.com/en/dtp/llms.txt): Data Transfer Plan is a prepaid public traffic package that takes effect immediately upon purchase and automatically deducts IPv4 traffic fees for pay-by-traffic ECS fixed public IPs, EIP, CLB/ALB/NLB, and Shared Bandwidth, plus IPv6 public traffic for IPv6 Gateway, covering Asia-Pacific All-Time/Off-Peak and Europe-America All-Time regions; off-peak plans apply only 00:00-08:00 at lower prices.
- [Virtual Private Cloud](https://help.aliyun.com/en/vpc/llms.txt): Virtual Private Cloud (VPC) provisions isolated virtual networks on Alibaba Cloud with customizable CIDR blocks, vSwitches, route tables and gateways to host ECS/RDS/SLB private deployments; combines NAT Gateway, EIP, VPN Gateway, Cloud Enterprise Network (CEN) and Express Connect for internet egress, cross-region VPC peering and hybrid-cloud connectivity to on-premises IDCs.
- [NAT Gateway](https://help.aliyun.com/en/nat-gateway/llms.txt): NAT Gateway is Alibaba Cloud's fully managed network address translation service, offering Internet NAT Gateway (SNAT/DNAT for multiple ECS instances sharing EIPs for outbound access, with multi-EIP bandwidth aggregation) and VPC NAT Gateway (private IP translation for overlapping CIDR interconnection and fixed source IP access to on-premises IDC). Supports multi-AZ and single-AZ disaster recovery, scales up to 100k CPS, 20 Gbps throughput, and 2M concurrent connections, billed by CU usage or resource plans.
- [PrivateLink](https://help.aliyun.com/en/privatelink/llms.txt): PrivateLink enables private access across accounts, VPCs, regions and on-premises data centers via interface/reverse/GWLB endpoints and endpoint services. It covers accessing Alibaba Cloud services, sharing self-built services (backed by NLB/CLB/ALB), and network virtual appliances (firewall/IDS/traffic mirroring on GWLB+Geneve), eliminating NAT/EIP/TR/ECR configuration, with endpoint policies, security groups and RAM controls.
- [Network Intelligence Service](https://help.aliyun.com/en/nis/llms.txt): Network Intelligence Service (NIS) delivers cloud network operations via Event Center alerts, network inspection, instance diagnostics with end-to-end path analysis, Traffic Analyzer (commercial), network topology and performance observation across public/hybrid/cross-region/cross-VPC scenarios, plus NAPal digital network operator and multi-account management; Traffic Analyzer is pay-as-you-go with 5 GB processing and 500 GB·hour storage free tier per region monthly, other features free.
- [IPv6 Gateway](https://help.aliyun.com/en/ipv6-gateway/llms.txt): IPv6 Gateway is the IPv6 traffic gateway of a VPC, enabling IPv6 public bandwidth for IPv6 addresses to access the IPv6 Internet, with egress-only rules to block inbound access; supports both IPv6 private and public communication modes. Delivers cross-zone high availability and 10 Gbps throughput per instance, covering global regions, managed via console, SDK, OpenAPI, and Terraform.
- [Egress Proxy Gateway](https://help.aliyun.com/en/product/3052623.html/llms.txt): Egress Proxy Gateway (EPG) routes VPC traffic to the internet via HTTP/HTTPS proxy with TLS interception, egress address pools and rule engine across multiple regions.
- [Cloud Enterprise Network](https://help.aliyun.com/en/cen/llms.txt): Cloud Enterprise Network (CEN) builds private cross-region networks via Transit Router (TR), supporting VPC/VBR/CCN/VPN/ECR attachments and inter-region connections. Covers same-region and cross-region VPC interconnection, cloud-to-IDC connectivity, shared service isolation, cross-region QoS, flow logs and multicast; Enterprise Edition scales to 1,000 VPCs per region, billed by attachment and cross-region traffic.
- [Global Accelerator](https://help.aliyun.com/en/ga/llms.txt): Global Accelerator (GA) leverages Alibaba Cloud BGP bandwidth and global transmission network for cross-region network acceleration; Standard GA supports EIP/Anycast EIP/CNAME ingress with TCP/UDP/HTTP/HTTPS layer-4/7 acceleration, Basic GA delivers point-to-point IP-layer acceleration, backends cover ECS/ALB/NLB/CLB/OSS/ENI, billed by subscription or pay-as-you-go with free trial for Standard instances.
- [IPsec-VPN](https://help.aliyun.com/en/document_detail/2786991.html/llms.txt): IPsec-VPN establishes IPsec-encrypted tunnels between on-premises data centers and Alibaba Cloud VPCs, supporting binding to VPN Gateway (single-VPC active-standby mode) or Transit Router (multi-VPC ECMP mode, up to 2 Gbps per connection). Covers hybrid cloud, multi-cloud interconnect (AWS/Azure), multi-site Hub-Spoke, and encrypted Express Connect scenarios, with dual tunnels for cross-AZ redundancy; compatible with strongSwan, Cisco, Huawei, H3C on-premises gateways, billed by VPN Gateway instance bandwidth.
- [SSL-VPN](https://help.aliyun.com/en/document_detail/2787052.html/llms.txt): SSL-VPN builds remote-access tunnels between internet clients (Windows/Linux/macOS/Android) and Alibaba Cloud VPC over OpenVPN, authenticating clients via SSL client certificates and encrypting traffic; iOS clients connect through the IPsec server. Covers SSL server creation with access scope, client certificate management, IDaaS/AD two-factor authentication, 5–1000 concurrent SSL connection tiers, connection logs and self-service diagnostics; non-cross-border only, billed as VPN gateway instance fee + SSL spec fee + bandwidth fee under subscription.
- [Smart Access Gateway](https://help.aliyun.com/en/sag/llms.txt): Alibaba Cloud SAG is an SD-WAN solution for branch/retail/IDC sites: SAG-100WM/SAG-1000 CPE, SAG vCPE, SAG App (Windows/macOS/iOS/Android). VPCs via CCN/CEN; hybrid leased line/broadband/4G with ZTP and flow logs.
- [Express Connect](https://help.aliyun.com/en/express-connect/llms.txt): Express Connect establishes high-speed private network communication between on-premises IDC and Alibaba Cloud VPC via physical leased lines, covering dedicated/shared line access, Virtual Border Router (VBR), Express Connect Router (ECR), VBR uplink, MACsec encryption, and QoS policies. Supports up to 100 Gbps per link and Tbps-level ECMP aggregation, billed by port specification and bandwidth (pay-as-you-go or subscription).
- [cloud connector](https://help.aliyun.com/en/cloud-connector/llms.txt): Cloud Connector establishes dedicated APN uplinks for IoT SIM card terminals to Alibaba Cloud, connecting devices to VPC/vSwitch and on-premises IDC. Supports authorization rules (domain/CIDR allow-deny), connection IP pool management, and end-to-end link monitoring/alerting, building a dedicated IoT network that avoids public-internet exposure.
- [Cloud Connect of 5G (Deprecated)](https://help.aliyun.com/en/5gcc/llms.txt): Cloud Connect of 5G links massive IoT terminals to Alibaba Cloud VPC over carrier IoT SIM cards and dedicated APN private network, covering instance creation, connection management (ICCID/IP/traffic queries), authorization rules (domain/CIDR access policies), DNS authorization, instance groups, batch operations, and service-linked roles. Supports consumer/industrial pluggable SIMs, dual/triple-cut cards, and 5\*6/2\*2 embedded SIMs with high bandwidth, low latency, and end-to-end link monitoring.
- [CDN](https://help.aliyun.com/en/cdn/llms.txt): Alibaba Cloud CDN distributes cached static content via 3,200+ global edge nodes (2,300+ in mainland China, 900+ overseas, 180 Tbps bandwidth) for image, video, software package, and HTML acceleration. Supports HTTP/HTTPS/QUIC, Referer hotlink protection, URL authentication, IP blacklist/whitelist, EdgeScript, and real-time log delivery, with domain management, cache purge/prefetch, analytics, and security features. Billed by traffic or peak bandwidth. Development via API/SDK/Terraform/CLI. For dynamic acceleration use DCDN; for secure acceleration use ESA.
- [ESA (Next-Gen)](https://help.aliyun.com/en/document_detail/2854685.html/llms.txt): Edge Security Acceleration (ESA) is Alibaba Cloud's globally distributed edge platform with 3200+ nodes and 180 Tbps bandwidth reserve, delivering Anycast acceleration, DNS hosting, L4 TCP/UDP proxy, and static/dynamic caching for gaming/e-commerce/finance/media, integrated with WAF 3.0, DDoS, Bot management, origin shield, edge Serverless (Functions & Pages/Edge KV/Edge Containers/Node.js), AI CAPTCHA and rule engine; sold as Basic/Standard/Advanced/Enterprise prepaid plans.
- [DCDN (Classic)](https://help.aliyun.com/en/document_detail/2854695.html/llms.txt): Dynamic Content Delivery Network (DCDN, classic edition) leverages 3200+ global edge nodes to intelligently accelerate static assets via edge cache and dynamic requests via smart routing plus long-lived connections. Integrates EdgeScript/edge functions, edge WAF and DDoS protection, HTTPS certificates and access control for gaming, e-commerce and online finance workloads; billed by traffic or bandwidth. For new workloads use ESA.
- [Cloud Network Well-architected Design Guidelines](https://help.aliyun.com/en/cloud-network-well-architected-design/llms.txt): Cloud Network Well-Architected Design consolidates architecture methodologies for Alibaba Cloud networking products (VPC, SLB, GA, Express Connect, IPsec-VPN, CEN, NIS), covering data center network, application delivery, global network, and intelligent O&M, with scenario solutions for AI networking, global expansion, hybrid cloud, and cross-Region VPC connectivity, guided by stability, security-compliance, performance-elasticity, observability, and self-service pillars.

## Security

- [Agent Security Center](https://help.aliyun.com/en/asc/llms.txt): Agent Security Center secures AI Agents: risk alerts, AI asset discovery, AI Red Teaming, audit logs; connects Dify/Bailian/PAI platforms; real-time container-app protection; billing and API reference docs.
- [DeepSynID](https://help.aliyun.com/en/ai-deepsign/llms.txt): AI Data Identifier (AI DeepSign) provides C2PA-based content authentication, forgery detection and traceability for AIGC images, featuring multimodal deepfake detection, millisecond ES256 digital signature embedding and risk grading, covering insurance anti-fraud, copyright protection and product image rights scenarios, with image generation and content detection task APIs and pay-as-you-go billing.
- [EIAM](https://help.aliyun.com/en/document_detail/2584469.html/llms.txt): IDaaS EIAM (Enterprise Identity and Access Management) is Alibaba Cloud's cloud-native workforce identity service, covering organization and account lifecycle management, application SSO (OIDC/OAuth 2.0/SAML), permission control, account data sync, access portal and self-service. Fits internal identity governance and bridging multiple account systems; free instance creation with 15-day trial.
- [CIAM](https://help.aliyun.com/en/document_detail/187177.html/llms.txt): IDaaS CIAM (Customer Identity Access Management) is Alibaba Cloud's customer identity service for enterprises managing C-end consumers, members, and citizens, covering account lifecycle, organization and permission control, and identity data sync; supports password, SMS, social login (Alipay/WeChat/Weibo/Douyin), fingerprint, face, and WebAuthn authentication with OpenAPI/SDK integration; certified for PCI DSS, SOC 2, GDPR, and China MLPS Level 3; billed by MAU (Monthly Active Users).
- [Security Authentication](https://help.aliyun.com/en/document_detail/2588167.html/llms.txt): IDaaS Security Authentication is a lightweight authentication component that integrates SMS verification code, phone number authentication (one-tap login/local number verification), biometric IFAA (APP fingerprint/face), WebAuthn (PC fingerprint/face/PIN), and TOTP dynamic passcode via a single SDK, covering password login protection and passwordless authentication. Billed by prepaid CU packages (1 CU = 1.25 CNY), charged per successful authentication.
- [Bastionhost](https://help.aliyun.com/en/document_detail/2579574.html/llms.txt): Bastionhost (Basic/Enterprise Dual-Engine Edition) is Alibaba Cloud's SaaS ops security and audit platform. It unifies access to ECS/RDS assets with fine-grained user/account authorization, two-factor auth (SMS/email/OTP/SM USBKey), automatic Linux password rotation, Web Terminal and database O&M, session recording plus text audit, and real-time interception of high-risk commands like rm -rf. Enterprise Dual-Engine offers 99.95% SLA active-active, 10,000+ asset scale, and cross-account O&M via network domain proxy for MLPS compliance.
- [Developer Edition, Lightweight Edition](https://help.aliyun.com/en/document_detail/2591574.html/llms.txt): Privileged Access Management (PAM), i.e., Bastionhost Developer/Lite Edition, targets cloud-native developers and small businesses with 5-20 ECS/ACK assets, providing lightweight deployment, multi-VPC intranet connectivity, automatic asset and privileged credential discovery, fine-grained access authorization, full session recording and audit, and high-risk command blocking. Integrated with ECS Workbench for direct login via PAM credentials, billed by subscription.
- [Historical documents](https://help.aliyun.com/en/document_detail/255853.html/llms.txt): Legacy documentation for Bastionhost V2 and V3.1, covering quick start, admin and O&M operator manuals, release notes, FAQ and agreements for both versions, used for centralized O&M permission management, session auditing and operation replay. For existing users on legacy Bastionhost only; new capabilities see Basic/Enterprise Dual-Engine or Developer/Lite editions.
- [Certificate Management Service](https://help.aliyun.com/en/ssl-certificate/llms.txt): Certificate Management Service (formerly SSL Certificate Service) covers full SSL certificate lifecycle management (selection, purchase, application, deployment, renewal, revocation), PCA private certificate self-signing, HTTPS Acceleration Gateway for one-click HTTPS, certificate application repository, domain monitoring, and certificate hosting. Integrates DigiCert/GeoTrust and other CA brands, deploys to CDN/SLB/WAF and self-managed servers, billed per certificate spec and instance.
- [Data Security Center](https://help.aliyun.com/en/document_detail/2834598.html/llms.txt): Data Security Center (DSC) covers sensitive data discovery and classification, security baseline checks, database audit, detection and response, column encryption, image masking, and compliance reports; scans RDS, PolarDB, PolarDB-X, OceanBase, MaxCompute, OSS, and SLS for sensitive fields and risks like SQL injection with 900+ built-in high-risk rules; meets MLPS 2.0, Data Security Law, and PIPL requirements; subscription billing with Free, Advanced, Enterprise, and Database Audit (MLPS Compliance) editions.
- [Traditional data audit (stop new purchase)](https://help.aliyun.com/en/document_detail/2834658.html/llms.txt): Legacy Database Audit (new purchase discontinued) uses bypass-mirroring for independent deployment, audits Alibaba Cloud native and self-built databases on login/SQL/risky operations, supports C100 and D100 instances with SQL injection alerts, behavior model learning, daily/weekly/monthly reports and rule-hit engine to meet MLPS Level 3 and Cybersecurity Law Article 21 (≥6-month log retention), billed by subscription; new users should switch to Data Security Center cloud-native data audit.
- [AI data audit](https://help.aliyun.com/en/document_detail/3048950.html/llms.txt): AI Data Audit module of Alibaba Cloud Data Security Center (DSC) provides data access auditing, sensitive data identification, and anomaly detection for LLMs and AI applications to meet MLPS 2.0 and personal information protection compliance requirements.
- [Key Management Service (KMS)](https://help.aliyun.com/en/document_detail/2844056.html/llms.txt): Key Management Service is a comprehensive cloud data encryption suite covering SaaS-based KMS and IaaS-based Encryption Service HSM, providing key lifecycle management, key rotation, BYOK import, symmetric/asymmetric encryption and signing, secrets management, cross-account resource sharing, cross-region backup, and access auditing. HSM offers shared virtual and dedicated cipher machines (GVSM/EVSM/SVSM) meeting SM (Chinese cryptography) and FIPS 140-3 compliance.
- [Cloud Hardware Security Module (HSM)](https://help.aliyun.com/en/document_detail/2844066.html/llms.txt): CloudHSM (Alibaba Cloud Data Encryption Service) delivers cloud cryptographic services on hardware HSMs certified by China's OSCCA, offering General-purpose, Financial (PIN/MAC), and Signature-Verification HSMs in Mainland China (GM/T 0028/0030/0045/0029) and FIPS 140-2 Level 3 HSMs in international regions, supporting virtual and dedicated HSM forms, HSM cluster high availability, backup/restore, OSS audit logging, and KMS hardware key management integration.
- [Ant Privacy-Preserving Computation Platform](https://help.aliyun.com/en/product/356643.html/llms.txt): Ant Privacy-Preserving Computation Platform (AntPPC) leverages federated learning, secure multi-party computation (MPC), private set intersection (PSI), trusted execution environment (TEE) and differential privacy (DP), offering five components—federated modeling, secure multi-party modeling, secure multi-party analysis, PSI and management console—for joint modeling, training/evaluation/prediction and centralized resource control without raw data leaving local sites.
- [Resource Access Management](https://help.aliyun.com/en/ram/llms.txt): Alibaba Cloud RAM: centralized identity and access management. Create RAM users, groups, roles; configure AccessKey, MFA, STS Token; authorize via system and custom JSON policies; SAML 2.0/OIDC SSO, OAuth, access analysis, permission auditing. Free.
- [Financial Level Real Person Certification](https://help.aliyun.com/en/document_detail/2543085.html/llms.txt): Financial-grade ID Verification uses liveness detection and face comparison with authoritative data sources to verify holders of Chinese mainland/HK/Macao/Taiwan resident ID cards, offering six solutions—Real-person Verification, Liveness Face Verification, Liveness Detection, Face Comparison, Multi-factor Consent Verification and NFC Verification—via App SDK, H5, Alipay Mini Program and server-side API, with 1/100,000 false accept rate, over 99% pass rate and sub-second comparison, covering account opening, large-amount transfer, face login and social security scenarios, billed by traffic package or per call.
- [Enterprise Identity](https://help.aliyun.com/en/document_detail/2543107.html/llms.txt)
- [Information Verification](https://help.aliyun.com/en/document_detail/2557734.html/llms.txt): Information Verification (ID Verification sub-product) checks authenticity and consistency of name / ID number / phone number / bank card / license plate against authoritative data sources, covering ID 2/3-element, phone 2/3-element and in-network duration, bank card 2/3/4-element, vehicle element verification, credential anti-forgery, and face Deepfake detection via API/SDK. Serves gaming, social, e-commerce, finance, and access scenarios with pay-as-you-go (from CNY 0.2/call) or prepaid packages; excludes financial-grade liveness face auth (in Financial-grade ID Verification).
- [Fraud Detection](https://help.aliyun.com/en/fraud-detection/llms.txt): Fraud Detection is Alibaba Cloud's business risk management product, offering MaaS scenario-specific model APIs (account_abuse for registration, account_takeover for login, coupon_abuse for marketing, Ad_fraud_detection for traffic anti-cheat, llm_fraud_detection for social scenarios), a SaaS decision engine platform for visual rule orchestration, and Android/iOS/JS device SDKs to detect emulators and malicious devices.
- [CAPTCHA 2.0](https://help.aliyun.com/en/document_detail/2401270.html/llms.txt): Captcha 2.0 is Alibaba Cloud's next-generation human-machine verification service, offering five modes—invisible, one-click, slider, jigsaw, and image restoration—that combine device fingerprinting, behavioral trajectory, and semantic inference to distinguish bots from real users. Supports Web/H5/iOS/Android/WeChat Mini Program client SDKs and the VerifyIntelligentCaptcha server API, with 99.99% availability, pay-as-you-go billing, and prepaid resource packages.
- [CAPTCHA 1.0](https://help.aliyun.com/en/document_detail/2592902.html/llms.txt): Alibaba Cloud Captcha 1.0 (end-of-life in progress) offers slider, non-sense (nocaptcha) and intelligent verification against bot risks like fake registration, credential stuffing and coupon abuse, using a rules+AI engine on behavior trajectory and device fingerprints; covers Web/H5/Android/iOS with Java/.NET/PHP/Python/Go/NodeJS server SDKs and AuthenticateSig / AnalyzeNvc APIs; pay-as-you-go from ¥10/day plus ¥0.002 per call above 5,000, resource packages deductible; migration to Captcha 2.0 recommended.
- [Managed Security Service](https://help.aliyun.com/en/mss/llms.txt): Managed Security Service (MSS) delivers Alibaba Cloud expert-led managed detection and response (MDR) plus value-added services, covering Enterprise/Escort tier managed operations, penetration testing, MLPS evaluation, emergency response, risk assessment, security consulting and ICP filing, and Xianzhi crowd-testing; correlates alerts from Security Center, WAF, Cloud Firewall and Anti-DDoS for triage, 0day advisories and hardening, with 30-minute response and 7×24 on-duty, billed by service tier subscription.
- [Guardrails](https://help.aliyun.com/en/document_detail/2872302.html/llms.txt): AI Guardrails secures generative AI inputs and outputs with content compliance detection, sensitive data detection, prompt attack detection, malicious file/URL scanning, and digital watermarking; integrates via API, AI Gateway, or Bailian (Model Studio); billed at CNY 15/10k text calls or CNY 0.0004–0.003 per 1k tokens, covering Qwen3Guard and Bailian pro guardrails; excludes general content moderation (use Content Moderation 2.0).
- [Content Moderation 2.0](https://help.aliyun.com/en/document_detail/2642717.html/llms.txt): Content Moderation Enhanced Edition uses LLM-based algorithms to audit text, image, voice, video, document, and multimodal content, detecting pornography, political sensitivity, violence, abuse, ads, privacy leaks, and AI-generated content. Covers moderation agent, OSS violation detection, URL risk detection, image recognition, and human review sub-services for live streaming, social, e-commerce, and education platforms.
- [Content Moderation 1.0](https://help.aliyun.com/en/document_detail/2360979.html/llms.txt): Content Moderation 1.0 is the legacy content moderation service on Alibaba Cloud, covering machine moderation across image/text/video/voice/livestream/document modalities to detect pornography, terrorism, political risks, ads, abuse, contraband and undesirable content; supports custom keyword/image libraries, OSS incremental and stock scanning, plus human and human-machine review. New workloads should use Content Moderation Enhanced or AI Guardrail.
- [Open Data Access Trusted Service](https://help.aliyun.com/en/product/169830.html/llms.txt): Cross-chain Data Access Trusted Service (ODATS) is built on Ant Blockchain's self-developed UDAG full-stack cross-chain protocol, enabling trusted data interoperability between homogeneous and heterogeneous blockchains via two interaction modes: ledger data access and contract message push, with distributed domain identity, cross-chain authorization management, and cross-chain addressing for secure, auditable communication.
- [Blockchain as a Service](https://help.aliyun.com/en/document_detail/2587825.html/llms.txt): Alibaba Cloud Blockchain as a Service (BaaS) delivers one-click deployment of production-grade consortium chains, supporting Hyperledger Fabric (v1.4/v2.2/v2.5) and Ant Blockchain engines, covering consortium creation, organization and channel management, smart contract development (Solidity/C++/EVM/MYVM), chaincode packaging, cross-chain services, mini-program explorer, contract scanning, and data export, with PBFT/ABFT consensus, TEE privacy protection, RAM authentication, and OpenAPI access.
- [Trusted computing service (document stop maintenance)](https://help.aliyun.com/en/document_detail/2663734.html/llms.txt): Confidential Computing Cloud Service (C3S) is the off-chain trusted extension of AntChain (documentation discontinued), embedding a WASM VM inside a TEE to run general-purpose confidential smart contracts. Developers write WASM contracts for cross-chain multi-party data fusion and privacy computing, then publish, execute and query C3S apps via SDK, with computation results attestable on-chain.
- [Decentralized Identity Service](https://help.aliyun.com/en/product/165833.html/llms.txt): Ant Chain Decentralized Identity Service (DIS) is a blockchain-based DID identity infrastructure covering Holder, Issuer, and Verifier participants, offering APIs for creating, issuing, verifying, revoking, and authorizing DID identifiers and VC (Verifiable Credential) claims, addressing cross-organization identity authentication and data collaboration challenges.
- [Security Center](https://help.aliyun.com/en/security-center/llms.txt): Security Center is Alibaba Cloud's integrated security operations platform covering asset center, risk governance (vulnerabilities/baselines/AK leak detection), security operations agent, penetration testing, detection & response (intrusion/antivirus/cryptomining/Webshell/trojan/ransomware), container & application protection, and Agentic SOC threat analysis. Supports multi-cloud hosts, ECS, containers, and IDC servers with compliance auditing, billed by protection tier and authorized asset count. Performance monitoring alerts → CloudMonitor (cms).
- [Anti-DDoS Basic](https://help.aliyun.com/en/document_detail/2584696.html/llms.txt): Anti-DDoS Basic delivers free 500 Mbps–5 Gbps network/transport-layer DDoS scrubbing for public-IP assets on ECS, SLB, EIP, IPv6 Gateway, Simple Application Server, WAF, GA and AnyCast EIP, enabled by default and non-disableable; defends against SYN/ACK Flood and UDP reflection via AI-learned traffic baselines and BPS/PPS thresholds, triggers blackhole when exceeding capacity; does not mitigate HTTP Flood/CC application-layer attacks — upgrade to Anti-DDoS Origin or Anti-DDoS Pro/Premium for higher tiers.
- [Anti-DDoS Native](https://help.aliyun.com/en/document_detail/86295.html/llms.txt): Anti-DDoS Origin protects public IPs of Alibaba Cloud products (ECS/SLB/EIP/NAT/IPv6 Gateway/WAF/GA) against layer 3/4 volumetric DDoS attacks (UDP Flood, SYN Flood, etc.) via out-of-path scrubbing, taking effect within minutes after binding IPs without IP replacement; delivers BGP multi-line access, full-power mitigation up to Tbps in mainland China, with protection objects, protection policies, attack analysis, protection logs and multi-account management; 2.0 offers SMB and Enterprise subscription editions; does not defend CC/application-layer attacks (use Anti-DDoS Pro/Premium).
- [Anti-DDoS Proxy](https://help.aliyun.com/en/document_detail/44519.html/llms.txt): Anti-DDoS Pro/Premium is a proxy-based protection service that redirects traffic via DNS CNAME or direct IP pointing to global scrubbing centers, defending SYN Flood/UDP Flood L3/L4 volumetric attacks and HTTP Flood/CC L7 application-layer attacks with 20+ Tbps global mitigation capacity; Pro (Mainland China: Professional/Enterprise) and Premium (Outside Mainland: Insurance/Unlimited/Secure Chinese Mainland Acceleration 2.0) hide origin IP with 99.95% SLA; billed by prepaid instance fee plus pay-as-you-go elastic mitigation bandwidth/business bandwidth/QPS, excludes free Anti-DDoS Basic and ESA edge acceleration.
- [Web Application Firewall 3.0](https://help.aliyun.com/en/document_detail/2402328.html/llms.txt): Web Application Firewall (WAF) 3.0 defends against OWASP Top 10, SQL injection, XSS, command injection, CC attacks, bots and crawlers via cloud-based security intelligence. Supports ALB/CLB/NLB/ECS/MSE/FC/SAE cloud-product onboarding, CNAME onboarding, and hybrid-cloud reverse proxy / SDK integration modes; ships with signature and semantic engines, protocol compliance, IP blocklist, region blocking, rate limiting, slider CAPTCHA, webpage tamper protection, information leakage prevention and API security.
- [Web Application Firewall 2.0](https://help.aliyun.com/en/document_detail/2402327.html/llms.txt): Web Application Firewall (WAF) 2.0 delivers domain-based one-stop protection for websites and apps, defending against OWASP threats including SQL injection, XSS, WebShell, command injection, and CSRF, with CC and slow-attack mitigation, precise access control, bot and crawler defense, site cloaking, virtual patching, and 0day patch updates; supports CNAME and transparent access for ECS or public SLB. Renewals only—new purchases must use WAF 3.0.
- [CFW](https://help.aliyun.com/en/document_detail/2856759.html/llms.txt): Cloud Firewall (CFW) is a SaaS-based network boundary protection service covering Internet boundary, NAT boundary, VPC boundary, and host boundary firewalls; delivers L4-L7 access control, IPS intrusion detection, compromised host detection, outbound blocking, log audit, and security group hosting; protects ECS/EIP/SLB/NAT/GA public assets and east-west traffic across VPCs and between VPC and IDC; offers Free/Pay-As-You-Go/Premium/Enterprise/Ultimate editions with pay-as-you-go and subscription billing.
- [Agentic NDR](https://help.aliyun.com/en/document_detail/2856765.html/llms.txt): Agentic NDR is a public-cloud cloud-native Network Detection and Response product that mirrors bidirectional full traffic for asynchronous threat detection, correlating IDS rules, threat intelligence, file sandbox, behavior analytics and exposure analysis to trace APT-grade threats. Auto-retains alerted attack packets with Payload analysis, covers asset exposure discovery, AK/SK and PII leak governance, and second-level protocol log delivery for audit; complements Cloud Firewall CFW (CFW enforces north-south policy blocking, NDR handles mirror-traffic detection and forensics).
- [Secure Access Service Edge](https://help.aliyun.com/en/sase/llms.txt): SASE (Secure Access Service Edge) is Alibaba Cloud's integrated office security platform for multi-branch, remote, and mobile scenarios, covering zero-trust private access (VPN/Basic/Advanced), internet access security, DLP for office data protection, network access control (NAC with EAP-TLS), endpoint anti-virus, digital watermarking, and AIGC labeling. Supports SASE App endpoint management, SSO, and integration with DingTalk, WeCom, and WUYING, billed by edition subscription.
- [Code Security](https://help.aliyun.com/en/code-security/llms.txt): Code Security (CodeSec) combines rule engine plus LLM dual-engine architecture with multi-Agent cross-validation, covering SAST static scanning (SQL injection/XSS/command injection), SCA open-source component and CVE analysis, incremental scan and baseline comparison, delivering natural-language remediation suggestions; supports manual code upload, GitLab integration and CI/CD pipelines for AI-generated code security, supply chain risk management and DevSecOps shift-left scenarios.

## Middleware

- [Microservices Engine](https://help.aliyun.com/en/mse/llms.txt): Microservices Engine (MSE) is a fully managed platform for mainstream open-source microservice stacks (Spring Cloud, Dubbo, Sentinel), providing a Nacos/ZooKeeper/Eureka-compatible registry & config center, a cloud-native gateway (Ingress/Envoy), microservice governance (OpenSergo-compliant), and distributed job scheduling (XXL-JOB/ElasticJob/Spring Schedule compatible), with non-intrusive integration for ACK/ECS/SAE and subscription or pay-as-you-go billing.
- [Enterprise Distributed Application Service](https://help.aliyun.com/en/edas/llms.txt): Enterprise Distributed Application Service (EDAS) is a cloud-native PaaS platform for application hosting and microservices management, supporting Spring Cloud, Apache Dubbo, and HSF frameworks across ECS clusters, Kubernetes clusters, and hybrid clusters. Covers WAR/JAR/image deployment with batch and canary releases, ARMS monitoring integration, SchedulerX distributed job scheduling, service query, call-chain tracing, outlier ejection, throttling, and auto-scaling.
- [Application High Availability Service](https://help.aliyun.com/en/ahas/llms.txt): Application High Availability Service (AHAS) is a SaaS focused on Multi-Site High Availability (MSHA), covering same-city active-active, cross-region app active-active, and cross-region active-active architectures, with multi-active components across access/application/data layers, cross-region cross-cloud scheduling, tagged traffic routing, and data protection at minute-level RPO/RTO. Traffic protection has migrated to MSE and is not included.
- [ASM Sidecar Mode](https://help.aliyun.com/en/document_detail/2929844.html/llms.txt): ASM Sidecar mode is one of the two ASM data plane modes, injecting an Envoy proxy into every Pod to intercept inbound and outbound traffic. It delivers the full Istio feature set including traffic management, mTLS encryption and authorization, distributed tracing, circuit breaking, rate limiting, retries, and canary upgrades, suited for fine-grained per-workload security and mature production service mesh scenarios.
- [ASM Ambient Mode](https://help.aliyun.com/en/document_detail/2929911.html/llms.txt): ASM Ambient mode uses an L4/L7 split architecture: node-level Ztunnel (Rust, Daemonset) handles mTLS, ServiceAccount/IP-based authorization and L4 observability; separately deployed Waypoint (Envoy) enables on-demand L7 features including HTTP routing, circuit breaking, rate limiting, JWT/OPA authorization, tracing and Wasm plugins. Enabled by labeling a namespace—no Sidecar injection or Pod restart, upgraded in-place with the control plane. GA for single-cluster since ASM 1.25; multi-cluster not yet supported.
- [SchedulerX for XXL-JOB](https://help.aliyun.com/en/document_detail/2844674.html/llms.txt): XXL-JOB Edition of Distributed Task Scheduling is built on the self-developed SchedulerX engine and fully compatible with the open-source XXL-JOB protocol, hosting Executors with non-intrusive access. Supports BEAN, GLUE script, HTTP, and AI (Dify workflow) task types; Cron, Fixed rate, Fixed delay, One time, API, and calendar scheduling; 9 routing strategies including round-robin, consistent hashing, and sharding broadcast; concurrency control, automatic retry, graceful shutdown, tag-based canary release; integrated with SLS logs, CloudMonitor alerts, RAM, and OpenAPI, for order async processing, automated O&M, system monitoring, and data synchronization.
- [SchedulerX](https://help.aliyun.com/en/document_detail/2844890.html/llms.txt): SchedulerX is a distributed task scheduling platform on Akka, compatible with XXL-JOB, ElasticJob, Spring @Scheduled, and K8s Job/CronJob. It supports Cron, Fixed rate, and Second delay second-level scheduling, calendar/timezone, DAG workflow orchestration, and covers Java, Go, Python/Shell scripts, HTTP, and DataWorks task types, with MapReduce distributed batch, retry, priority-based flow control, trace and alerting.
- [AI task scheduling](https://help.aliyun.com/en/document_detail/3030806.html/llms.txt): AI Task Scheduling is compatible with mainstream AI Agent protocols including OpenClaw, Dify, Model Studio (Bailian) and Hermes, delivering scheduled triggers (Cron / Fixed rate / One time / OpenAPI / calendar), workflow orchestration, routing strategies, task throttling, failure retry, tag-based canary and alerting for AI tagging, AI personal assistant, AI monitoring and AI data analysis scenarios, with monitoring center, event center and log query for observability.
- [Scalable Open Financial Architecture](https://help.aliyun.com/en/product/130189.html/llms.txt): SOFAStack (Scalable Open Financial Architecture Stack), evolved from Ant Group's financial-grade distributed middleware SOFA, delivers full-stack components for microservice development, release deployment, ops monitoring and unitized DR. Compatible with Dubbo/Spring Cloud, it enables active-active, two-region-three-DC and multi-site active architectures, covering permission management, middleware ops, OpenAPI and RAM access control.
- [SOFAStack APIGateway](https://help.aliyun.com/en/sofa-apigateway/llms.txt): SOFAStack API Gateway is the API management platform under the SOFAStack financial-grade distributed architecture, covering full API lifecycle (define/test/publish/subscribe/version) across HTTP, SOFARPC and DUBBO protocols with cross-protocol conversion. Features token-bucket/leaky-bucket/sliding-window rate limiting, CORS, header/weight-based routing, LDC unit-cell routing, parameter mapping, external authorization, batch import/export, signature auth and visual monitoring.
- [ApsaraMQ for RocketMQ 5.x Instances](https://help.aliyun.com/en/document_detail/2391411.html/llms.txt): ApsaraMQ for RocketMQ 5.x series is a distributed messaging platform built on Apache RocketMQ with compute-storage separation, compatible with native RocketMQ APIs. Supports async decoupling, peak shaving, distributed transactional messages, second-level scheduled/delayed messages, stream processing and event-driven scenarios, up to 1M TPS per instance, 99.99% SLA, 99.99999999% data durability, three-replica multi-AZ storage plus cross-region Global Message Routing, with Serverless pay-as-you-go storage.
- [ApsaraMQ for RocketMQ 4.x Instances](https://help.aliyun.com/en/document_detail/2391412.html/llms.txt): ApsaraMQ for RocketMQ 4.x is a distributed messaging/eventing/streaming platform built on Apache RocketMQ, offering normal/scheduled-delayed/transactional/ordered messages, Topic/Group/Tag management, message query and trace, dead-letter queue, consumer offset reset, Global Message Routing, and monitoring alerts. It covers async decoupling, peak shaving, and event-driven scenarios via TCP/HTTP SDKs, billed by instance specification and message throughput.
- [ApsaraMQ for Kafka](https://help.aliyun.com/en/document_detail/2703610.html/llms.txt): ApsaraMQ for Kafka is Alibaba Cloud's fully managed distributed message queue service based on Apache Kafka, 100% compatible with open-source versions 0.10.x–3.x. It covers log aggregation, monitoring data, stream processing, and online/offline analytics, and integrates with MaxCompute, OSS, RDS, Flink, E-MapReduce, and Spark. Features include message-to-lake ingestion (Iceberg on OSS Table Bucket), SASL_SSL endpoints, and multi-AZ disaster recovery.
- [ApsaraMQ for Confluent](https://help.aliyun.com/en/document_detail/2703609.html/llms.txt): ApsaraMQ for Confluent is Alibaba Cloud's fully managed Confluent Platform service built with Confluent, bundling Kafka Broker, Connect, KsqlDB, Schema Registry, Control Center, KafkaRestProxy, and ZooKeeper for cluster sizing, instance purchase and deployment, Connector plugin management, IP whitelist and ACL, SSO login, log and monitoring metrics, and cluster migration, with 99.95% SLA and 99.999999% data durability.
- [ApsaraMQ for RabbitMQ](https://help.aliyun.com/en/apsaramq-for-rabbitmq/llms.txt): ApsaraMQ for RabbitMQ is a fully managed message service based on AMQP 0-9-1, fully compatible with open-source RabbitMQ. Covers Exchange/Queue/Vhost/permission management, message tracing, message query, global message routing, message integration and federation tasks. Offers prepaid instances (Professional/Enterprise/Platinum with elastic TPS) and Serverless pay-as-you-go editions.
- [ApsaraMQ for MQTT](https://help.aliyun.com/en/document_detail/2840275.html/llms.txt): ApsaraMQ for MQTT is a lightweight messaging middleware for mobile internet and IoT, compatible with MQTT 3.1.1/5.0 and WebSocket, supporting tens of millions of concurrent device connections, million-level TPS and millisecond push, covering device-to-cloud and device-to-device bidirectional communication; offers Topic/Group/rule management, device and message trace, CA/server/device/SM certificate authentication, native interworking with RocketMQ, used for live streaming, IoV, IM and electronic shelf label scenarios, with Serverless, Professional, Platinum and Basic editions billed by reserved+elastic or subscription.
- [ApsaraMQ for MQTT (Previous Version)](https://help.aliyun.com/en/document_detail/2840196.html/llms.txt): ApsaraMQ for MQTT (previous version) delivers MQTT 3.1.1 messaging for IoT and mobile scenarios, supporting standard port 1883, SSL, and WebSocket access; covers device-to-cloud P2P/broadcast messaging, offline messages, online status query, QoS 0/1/2, and cleanSession; provides instance/Group/Topic management, signature and Token authentication, trace query, and OpenAPI for live interaction, RTC, and electronic shelf label scenarios, billed by Professional/Basic/Platinum instance tiers.
- [Simple Message Queue (formerly MNS)](https://help.aliyun.com/en/mns/llms.txt): Simple Message Queue (SMQ, formerly MNS) is a distributed messaging service with queue model (1:1 consumption, delay queues, long polling) and topic model (pub/sub, HTTP/SMS/email push, tag filtering). Max 64 KB per message, 7-day retention. Built-in OSS event notifications, cross-account push, public ACL, and CloudMonitor. Unlike RocketMQ/Kafka/RabbitMQ, SMQ targets lightweight async decoupling and notifications.
- [Cloud-native API Gateway](https://help.aliyun.com/en/document_detail/2796665.html/llms.txt): Cloud-Native API Gateway unifies traffic gateway, microservice gateway, and K8s Ingress on an Envoy kernel with open-source Higress. It delivers REST API/HTTP API/WebSocket API lifecycle management, Nginx Ingress compatibility and migration, rate limiting, JWT/OIDC/mTLS auth, a plugin marketplace (consumer auth, IP allow/deny, WAF integration), log delivery, and tracing, with dedicated and Serverless instances backed by a 99.99% SLA.
- [AI Gateway](https://help.aliyun.com/en/document_detail/2881245.html/llms.txt): AI Gateway is the AI-native entry of Cloud-Native API Gateway, unifying proxy for Bailian/OpenAI/MiniMax/Anthropic/Amazon Bedrock/Azure models and self-hosted Ollama/vLLM/SGLang with OpenAI-compatible protocol; exposes Model API/Agent API/MCP Server, supporting multi-model routing, weighted canary release, HTTP to MCP and A2A protocol conversion, consumer API-Key/JWT/HMAC auth with KMS-managed credentials, Token-level throttling, Fallback, semantic cache, AI guardrails (content moderation/prompt attack/sensitive data/malicious file/watermark) and end-to-end observability; billed by dedicated instance or Serverless with AI Credits.
- [Traditional API Gateway](https://help.aliyun.com/en/document_detail/2833407.html/llms.txt): Traditional API Gateway is a full-lifecycle API hosting service covering design, publishing, invocation, authentication, throttling, monitoring and decommissioning, integrating ECS, Function Compute FC, Kubernetes, PAI and DataWorks backends, offered as Dedicated and Serverless instances. New purchases stop on 2026-08-23 and the service fully retires on 2027-09-21; migrate existing instances to Cloud-Native API Gateway.
- [CloudFlow (New Version)](https://help.aliyun.com/en/document_detail/113557.html/llms.txt): CloudFlow is a fully-managed Serverless service for orchestrating distributed tasks via sequential, branching, and parallel workflows, coordinating Function Compute FC, integrated cloud service APIs, and programs on ECS or containers, with built-in state management, error retry, checkpoint replay, and visual monitoring for long-running flows lasting days or months, billed by state transition count.
- [Serverless Workflow (Old Version)](https://help.aliyun.com/en/document_detail/2593755.html/llms.txt): Serverless Workflow (legacy; use CloudFlow for new workloads) is a fully managed distributed task orchestration service that coordinates Function Compute FC, cloud service APIs, and ECS/container tasks in sequential/choice/parallel flows, with state management, checkpoint replay, retry and catch, visual monitoring, and long-running execution tracking, billed per state transition.
- [EventBridge](https://help.aliyun.com/en/eventbridge/llms.txt): EventBridge is a fully-managed Serverless event service based on CloudEvents 1.0, connecting Alibaba Cloud services, self-built apps and SaaS platforms. It provides three resources: EventBus for N:M routing with filter/transform/multi-target delivery, EventStreaming for million-TPS 1:1 pipelines with replay, and EventHouse for ad-hoc SQL query over persisted events, covering microservice decoupling, IoT ingestion, AI inference triggers and event audit.
- [Application Monitoring](https://help.aliyun.com/en/document_detail/63793.html/llms.txt): ARMS Application Monitoring is a probe-based APM product using bytecode instrumentation to onboard Java apps on ECS/Kubernetes without code changes. It auto-discovers app topology and HTTP/RPC interfaces (Spring Cloud, Dubbo), delivers multi-dimensional trace analysis, slow SQL analysis (MySQL, Redis, MongoDB), continuous profiling (CPU/memory), intelligent root-cause insights, 50+ preset alert rules, and deep OpenTelemetry integration with data stored in Managed Prometheus and Grafana dashboards.
- [Browser Monitoring](https://help.aliyun.com/en/document_detail/58651.html/llms.txt): ARMS Browser Monitoring targets Web/H5, Weex, and WeChat/Alipay/DingTalk mini-program scenarios, collecting page load speed (first paint / first screen / DOM Ready), JS error diagnostics, API request success rate and latency, session tracking, and user behavior playback; supports front-to-back trace linking, one-click diagnosis, custom stats, and ARMS alert rules, billed by reported PV volume.
- [Real User Monitoring](https://help.aliyun.com/en/document_detail/2592813.html/llms.txt): ARMS Real User Monitoring (RUM) captures real user sessions across Web pages, mobile apps and mini-programs with no-instrumentation SDK integration, tracking page load speed, API calls, JS errors, crashes and ANR; correlates with ARMS Application Monitoring for end-to-end tracing, stores data in SLS Log Service and visualizes via Grafana dashboards, billed by data volume.
- [Managed Service for Prometheus](https://help.aliyun.com/en/document_detail/195981.html/llms.txt): Managed Service for Prometheus is 100% compatible with open-source PromQL and Remote Write, providing hosted Prometheus Agents to scrape containers (ACK/ASK/ACS), ECS hosts, cloud services and RUM/APM metrics, with out-of-the-box dashboards, Recording Rule pre-aggregation, cross-account aggregated views, alert templates, tiered standard/archive storage and delivery to Kafka/MaxCompute, billed by ingested or reported data volume.
- [Managed Service for Grafana](https://help.aliyun.com/en/document_detail/2391406.html/llms.txt): Managed Service for Grafana is a fully-managed observability visualization platform, hosting Grafana v9/v10/v11 runtime with zero ops. Integrates ARMS, Alibaba Cloud Prometheus, SLS, CloudMonitor, and Elasticsearch data sources with prebuilt dashboards, supports VPC self-built sources (InfluxDB etc.), cross-source queries, unified alerting, SSO, API Key dashboard sharing and web embedding. Billed by container monitoring metrics and account edition.
- [Application Security](https://help.aliyun.com/en/document_detail/2391407.html/llms.txt): ARMS Application Security is a RASP (Runtime Application Self-Protection) product for Java apps that hooks critical functions to defend against SQL injection, malicious file upload, command execution, memory-shell injection, and 0day exploits at runtime; auto-inventories third-party component CVE risks; supports monitor and monitor-and-block modes with soft-fuse escape, CPU overhead <1% and RT latency <1ms, pay-as-you-go billing.
- [Synthetic Monitoring](https://help.aliyun.com/en/document_detail/2359366.html/llms.txt): Cloud Synthetics Monitor (part of ARMS) runs scheduled and on-demand synthetic probes from global IDC/Lastmile/mobile/ECS monitoring points, covering Ping/TCP/Traceroute/HTTP(S), web page performance and file transfer tests for availability, network-quality and traceroute-based fault localization with alerting. New pay-as-you-go and prepaid resource-pack subscriptions stopped on 2024-06-01.
- [Managed Service for OpenTelemetry](https://help.aliyun.com/en/document_detail/196430.html/llms.txt): Managed Service for OpenTelemetry is ARMS distributed tracing service, compatible with OpenTelemetry/OpenTracing/Jaeger/Zipkin, supporting Java/Go/Python/Node.js SDK ingestion. Provides trace query, span details, application topology, dependency analysis, and slow/error trace diagnosis; trace data can be forwarded to SLS Log Service and MaxCompute. Billed by span ingestion volume.
- [Alert Management](https://help.aliyun.com/en/document_detail/214253.html/llms.txt): ARMS Alert Management ingests default alerts from ARMS Application Monitoring, Browser Monitoring, Prometheus, and Cloud Synthetic Testing plus third-party webhooks, deduplicates and compresses events via Labels/Annotations, dispatches through notification policies to DingTalk, WeCom, Lark, SMS, phone, and email, and supports on-call scheduling, escalation, SLO metrics, and Grafana dashboard collaboration.
- [Managed Service for Prometheus](https://help.aliyun.com/en/prometheus/llms.txt): Managed Service for Prometheus is fully compatible with open-source Prometheus protocol and PromQL, collecting metrics from containers (ACK/ASK/ACS), ECS hosts, ARMS applications (RUM/APM), Alibaba Cloud services and custom sources via Remote Write, ServiceMonitor and OpenTelemetry; offers tiered standard+archive storage, Recording Rule pre-aggregation, out-of-the-box dashboards, cross-account aggregated views, and integrates with Grafana, DataV, ARMS alerting and Kafka/MaxCompute delivery, billed by ingested or reported data volume.
- [Managed Service for Grafana](https://help.aliyun.com/en/grafana/llms.txt): Managed Service for Grafana is a fully managed observability visualization platform that integrates Alibaba Cloud data sources (ARMS, Managed Prometheus, SLS, CloudMonitor, Elasticsearch) and VPC self-built sources (InfluxDB, Elasticsearch), offering preset dashboards, cross-datasource queries, Grafana alerting, panel editor, plugin marketplace, Alibaba Cloud SSO/OAuth/AzureAD login, API Key dashboard sharing, and Grafana v9/v10/v11 support.
- [Managed Service for OpenTelemetry](https://help.aliyun.com/en/opentelemetry/llms.txt): Managed Service for OpenTelemetry is a fully managed distributed tracing service for microservices, ingesting spans via OpenTracing/OpenTelemetry SDKs in Java/Go/Python/Node.js and compatible with Jaeger and Zipkin. Delivers trace query and diagnosis, real-time application performance aggregation, dynamic topology discovery, slow/error Trace analysis, TraceId-to-SLS log correlation, and MaxCompute export for offline analytics and alerting.
- [PTS 3.0](https://help.aliyun.com/en/document_detail/2638142.html/llms.txt): Performance Testing Service (PTS) is a SaaS-based distributed load testing platform that generates HTTP/HTTPS/WebSocket/MQTT and Protobuf binary traffic from CDN nodes across China, with visual scenario orchestration, Chrome recorder, JMeter script import, RPS throughput mode and second-level real-time speed control. Covers e-commerce, online education, WeChat Mini Program, Hologres and VPC intranet stress testing, billed by pay-as-you-go or prepaid resource packages.
- [Performance Test PTS 2.0](https://help.aliyun.com/en/document_detail/2638143.html/llms.txt): Performance Testing Service (PTS) 2.0 is a SaaS distributed load-testing platform covering HTTP/WebSocket/MQTT/JDBC/TCP/UDP/Redis/RocketMQ/Kafka multi-protocol stress tests, supporting both PTS native engine and JMeter engine, with RPS/concurrent user modes, Chrome recorder, scheduled tests, SLA management, CloudMonitor/ARMS integration and nationwide CDN traffic injection, billed pay-as-you-go or via resource packages.
- [STAROps](https://help.aliyun.com/en/product/3027368.html/llms.txt): STAROps is an AI-native full-stack observability and operations platform built on LLMs and agents, driving K8s inspection, alert RCA, fault diagnosis, and auto scaling/rollback via natural language. Delivers Smart Chat, long-running Missions, and Digital Employees (SRE Agents) over a UModel-unified log/metric/trace/topology base, with DingTalk/Lark/OpenAPI integration, RAM-layered authorization, and HIL approval; auto-enabled from CMS 2.0 or SLS console.

## Database

- [Yaochi Console](https://help.aliyun.com/en/product/2842933.html/llms.txt): ApsaraDB Console is Alibaba Cloud's unified free management platform for database products including RDS, PolarDB, PolarDB-X, Lindorm, AnalyticDB and DMS, delivering resource management, stability O&M, cost center, security center, multi-database SQL query and Data+AI Studio via Web console and Cloud Shell, with built-in ApsaraDB Agent and free trials for Serverless elasticity, IMCI column store, ePQ and PolarDB-X transparent sharding.
- [PolarDB for MySQL](https://help.aliyun.com/en/document_detail/58609.html/llms.txt): PolarDB for MySQL is a cloud-native HTAP database 100% compatible with MySQL 5.6/5.7/8.0, using compute-storage separation and shared distributed storage. Supports Cluster Edition (1 primary + up to 15 read-only nodes) and Multi-Master Limitless, offering one-writer-multi-reader, native HTAP without ETL, second-level DDL, lock-free snapshot backup, RTO<10s failover, GDN global active-active, and Serverless auto-scaling. Billed by compute node spec plus actual storage usage; PSL4 Smart-SSD reduces storage cost by ~40%.
- [PolarDB for Xscale](https://help.aliyun.com/en/document_detail/29657.html/llms.txt): PolarDB for Xscale (PolarDB-X) is a MySQL-compatible distributed database unifying centralized and distributed forms: Standard Edition (centralized, DN multi-replica Paxos with RPO 0/RTO 10s) and Enterprise Edition (distributed, with CN/DN/CDC/COLUMNAR/GMS components, strong-consistency distributed transactions, parallel query and horizontal scaling). Self-developed Lizard transaction engine, MySQL Binlog compatible; supports in-place upgrade from centralized to distributed. Excludes PolarDB MySQL/PostgreSQL centralized editions.
- [PolarDB for PostgreSQL](https://help.aliyun.com/en/document_detail/172538.html/llms.txt): PolarDB PostgreSQL is a cloud-native database 100% compatible with PostgreSQL 11/14/15/16/17, built on compute-storage separation with one primary plus up to 15 read-only nodes, delivering over 500K reads/sec and 150K writes/sec OLTP throughput, 5-minute config scaling and node add/remove, and up to 500 TB per cluster (PB-scale with PSL4/PSL5). Offers Enterprise/Standard/Distributed editions, GanosBase spatio-temporal engine, AI capabilities and rich extensions, billed via subscription, pay-as-you-go and Serverless storage.
- [PolarDB for PostgreSQL(Compatible with Oracle)](https://help.aliyun.com/en/document_detail/172537.html/llms.txt): PolarDB PostgreSQL (Oracle Compatible) is Alibaba Cloud's cloud-native database with high Oracle syntax compatibility, using a storage-compute separation architecture with up to 1 primary and 15 read-only nodes sharing PolarStore distributed storage (up to 500 TB). Supports read/write splitting, cross-node parallel execution (PX), millisecond physical replication, 30-second full backup, and 5-minute node scaling, delivering 500K read QPS and 150K write QPS. Offers subscription, pay-as-you-go, and storage packages.
- [RDS MySQL Database](https://help.aliyun.com/en/document_detail/95798.html/llms.txt): ApsaraDB RDS for MySQL is a fully managed relational database service powered by the AliSQL kernel (Alibaba's MySQL branch), compatible with MySQL 5.6/5.7/8.0, offering instance management, read-only replicas, read/write splitting, dedicated database proxy, backup/restore, IP whitelist, TDE encryption, DAS autonomy service and Serverless auto-scaling across High-availability/Cluster/Basic editions on local SSD or ESSD, billed by subscription or pay-as-you-go.
- [RDS PostgreSQL Database](https://help.aliyun.com/en/document_detail/95626.html/llms.txt): RDS PostgreSQL runs the self-developed AliPG kernel with full PostgreSQL compatibility, offering HA, read-only replicas, database proxy read/write splitting, backup and restore, fully-encrypted database and TDE; ships with pgvector, PostGIS/Ganos, pg_cron, pg_bigm, rds_ai and other extensions, plus DuckDB analytical acceleration and RDS for AI (Supabase, knowledge graph, long-term memory); billed via subscription, pay-as-you-go, Serverless and savings plans.
- [RDS SQL Server Database](https://help.aliyun.com/en/document_detail/95623.html/llms.txt): ApsaraDB RDS for SQL Server is a database engine of Alibaba Cloud RDS with genuine Microsoft per-Core License, offering high-availability architecture, point-in-time recovery, read-only instances and read/write splitting, disk encryption/TDE, snapshot and cross-region backup, Serverless instances, cross-region DR, and data archiving to OSS, billed by subscription or pay-as-you-go.
- [RDS MariaDB Database](https://help.aliyun.com/en/document_detail/95628.html/llms.txt): RDS MariaDB is Alibaba Cloud's managed relational database powered by MariaDB 10.3/10.6, built on a primary-standby High-availability Edition with ESSD cloud disks. It covers instance creation, configuration change, primary-standby switchover, recycle bin, account and database management, intranet/internet connection endpoints, IP whitelist, disk encryption, automatic backup and point-in-time restore, resource and engine monitoring and alerts. Fully compatible with community MariaDB; High-availability Edition only, no read-only or cluster editions.
- [ApsaraDB for OceanBase (Deprecated)](https://help.aliyun.com/en/product/26458.html/llms.txt): ApsaraDB for OceanBase is Ant Group's self-developed distributed relational database, compatible with MySQL and Oracle protocols. Covers instance purchase, tenant and database management, whitelist configuration, backup and restore, alarm rules, migration assessment and OMS data transmission, autonomous service, and Prometheus monitoring; uses three-region five-datacenter multi-replica deployment for city-level disaster recovery. Documentation is no longer maintained.
- [Tair (Redis® OSS-Compatible)](https://help.aliyun.com/en/redis/llms.txt): ApsaraDB for Tair (Redis®-compatible) is a fully managed in-memory database with sub-millisecond latency, offering Redis Community Edition and Tair Enterprise Edition kernels across DRAM, persistent memory, capacity storage, Serverless KV and KVCache forms; compatible with Redis 5.0/6.0/7.0 protocol, supporting standard/cluster/read-write splitting architectures, global active-active, KMS credential hosting and Tair AI assistant/semantic cache gateway, billed subscription or pay-as-you-go.
- [Lindorm](https://help.aliyun.com/en/lindorm/llms.txt): Cloud-native multi-model database Lindorm uses LindormDFS storage-compute separation, integrating engines — LindormTable (wide-column), LindormTSDB (time-series), LindormSearch (search), LindormStream (stream), vector, graph, column-store and AI — with HBase, Cassandra, OpenTSDB, InfluxDB, Solr, Kafka, HDFS and SQL compatibility for IoT, IoV, log monitoring, billing, profiling, feed and risk scenarios, supporting quadrillion-row tables, millisecond latency, cold/hot tiering and cross-zone strong-consistency disaster recovery.
- [ApsaraDB for MongoDB](https://help.aliyun.com/en/mongodb/llms.txt): ApsaraDB for MongoDB is a fully managed document database service compatible with the MongoDB protocol, offering standalone/replica set/sharded cluster instances, a DynamoDB-compatible edition, and global multi-active architecture. Covers instance provisioning, whitelist, backup and restore, primary-secondary failover, parameter tuning, audit logs, TDE encryption, and CloudDBA diagnostics via DMS/Mongo Shell/SDK/API, with subscription and pay-as-you-go billing.
- [Time Series Database](https://help.aliyun.com/en/product/54825.html/llms.txt): ApsaraDB for InfluxDB® is a time-series database compatible with open-source InfluxDB 1.8, targeting DevOps monitoring, application metrics, and IoT sensor data storage and real-time analytics. Built on the TSM engine with high-throughput compressed writes, InfluxQL SQL-like queries, tag indexing, Retention Policies, and HTTP API. Offered in Basic (single-node) and High-Availability (Raft three-node) editions. Note: service will be retired on October 23, 2026; the legacy TSDB is already end-of-sale.
- [Graph Database](https://help.aliyun.com/en/gdb/llms.txt): Graph Database GDB is a fully managed Property Graph database service compatible with Apache TinkerPop Gremlin and OpenCypher query languages, with self-developed graph compute and storage engines supporting ACID transactions, multi-replica cloud disks, and high-availability instance failover. It covers social networks, financial fraud detection, knowledge graphs, recommendation engines, and network/IT operations scenarios on highly connected data, offering backup and restore, monitoring alerts, IP whitelisting, and RAM access control.
- [ApsaraDB for Memcache](https://help.aliyun.com/en/memcache/llms.txt): ApsaraDB for Memcache is an in-memory Key-Value caching service compatible with the Memcached protocol, offering out-of-the-box deployment and covering instance creation, IP whitelist, password-free access, parameter tuning, backup/restore, and performance monitoring for dynamic Web/APP caching scenarios, billed by subscription or pay-as-you-go.
- [ApsaraDB for Cassandra - Deprecated](https://help.aliyun.com/en/product/126560.html/llms.txt): ApsaraDB for Cassandra is a distributed wide-column NoSQL database based on Apache Cassandra, featuring masterless multi-active architecture, tunable consistency (Quorum), CQL SQL-like query, capacity from 160 GB to 10 PB and thousands to tens of millions of QPS. Fits chat messages, orders, risk control, recommendation, IoT and log analytics, with backup/restore, monitoring alerts, BulkLoad import, audit logs and X-Pack Spark integration (retired on October 17, 2023, documentation no longer maintained).
- [ApsaraDB for HBase](https://help.aliyun.com/en/hbase/llms.txt): ApsaraDB for HBase is a distributed NoSQL service compatible with Apache HBase, offered as HBase Enhanced Edition (Lindorm) and HBase Standard Edition. It covers multi-model data including KV/wide-table/time-series/spatiotemporal/document and full-text search, with BulkLoad bulk import, HBase Search indexes, data import/export, compression/pre-splitting/read-write tuning, plus OpenAPI/SDK/Terraform integration. Suits PB-scale workloads like risk control, recommendations, IoT and connected vehicles; billed by cluster spec and nodes.
- [Yaochi Console](https://help.aliyun.com/en/document_detail/3012872.html/llms.txt): Yaochi Console is a free unified management platform for Alibaba Cloud databases (RDS, PolarDB, PolarDB-X, AnalyticDB, Lindorm, DMS, etc.), offering resource management, stability O&M (task center, OOS automation, planned events), cost center, security center (governance scan, data security), SQL Console cross-database query, and free solution trials for Serverless, IMCI columnar index, and ePQ, accessible via web console and Cloud Shell.
- [MyBase 2.0](https://help.aliyun.com/en/document_detail/2858763.html/llms.txt): ApsaraDB Dedicated Cluster MyBase 2.0 targets on-premises and cross-cloud deployment, delivering PolarDB (China information-technology-application-innovation certified, MySQL-compatible) onto customer-owned or third-party cloud resources; the MyBase console and cluster console manage projects, deployment packages, nodes and database instances with end-to-end O&M, covering offline-deployment and cross-cloud-deployment project types.
- [MyBase Open Edition (discontinued)](https://help.aliyun.com/en/document_detail/2788202.html/llms.txt): ApsaraDB MyBase Open Edition (discontinued) targets self-managed database scenarios with on-ECS, on-ACK, and instance-hosting deployments for MySQL 8.0 on cloud disks, granting host Root and full engine parameter access, integrating Orchestrator/MHA HA, Prometheus+Grafana monitoring, and DMS/DAS/Bianque diagnostics. New users should choose Yaochi Console or MyBase 2.0.
- [Managed MyBase (End-of-Sales)](https://help.aliyun.com/en/document_detail/2788838.html/llms.txt): ApsaraDB MyBase Managed Edition (discontinued) is a dedicated host cluster built on ECS I2/Shenlong servers, managing MySQL 5.6/5.7/8.0, SQL Server 2012-2019, and Redis 5.0/6.0 instances at cluster scale, with resource over-provisioning scheduling, host management, primary/secondary/read-only/log instance management, partial DB and OS privilege access, billed only by host.
- [AnalyticDB for MySQL](https://help.aliyun.com/en/document_detail/2850096.html/llms.txt): AnalyticDB for MySQL is a fully managed PB-scale real-time data warehouse, MySQL-protocol compatible, with storage-compute separation and lakehouse architecture. Supports real-time sync from RDS/PolarDB/Kafka/SLS, ETL scheduling via DMS/DataWorks/Airflow/DolphinScheduler, and dual XIHE + Spark engines (Spark SQL/JAR/PySpark). Millisecond updates, sub-second queries; billed by reserved + elastic resources + storage + backup; Enterprise Edition (multi-replica, production) and Basic Edition (single-replica, test).
- [AnalyticDB for PostgreSQL](https://help.aliyun.com/en/document_detail/2850069.html/llms.txt): AnalyticDB for PostgreSQL is an MPP data warehouse compatible with ANSI SQL 2003, PostgreSQL and Oracle ecosystems, offering Storage-Elastic and Serverless Pro editions across offline batch, streaming, interactive analytics, real-time warehousing, vector retrieval/RAG, GraphRAG, geospatial (PostGIS/GANOS) and hot-cold tiered storage, with the self-developed Beam columnar engine, BM25 full-text search and Supabase AgenticDB AI capabilities, billed by subscription nodes or per-second Serverless ACU.
- [ApsaraDB for ClickHouse](https://help.aliyun.com/en/clickhouse/llms.txt): ApsaraDB for ClickHouse is Alibaba Cloud's managed service for the open-source columnar OLAP database ClickHouse, offered in Enterprise Edition (shared-storage) and Community Compatible Edition. Covers cluster creation, elastic scaling, compute groups, backup/restore, monitoring and tiered storage, with SQL queries, vectorized execution and wide-table aggregation. Migrates and syncs data from Kafka, Flink, MaxCompute, RDS MySQL, OSS, SLS and self-managed ClickHouse (incl. Zero-ETL), and stores ClickStack/Langfuse observability data. Billed monthly/subscription or pay-as-you-go; use RDS or PolarDB for transactional (TP) workloads.
- [ApsaraDB for SelectDB](https://help.aliyun.com/en/selectdb/llms.txt): ApsaraDB for SelectDB is a fully managed real-time data warehouse based on Apache Doris with 100% Doris compatibility, using storage-compute separation to deliver sub-second queries, tens-of-thousands QPS point lookups and high-throughput complex analytics for online reporting, user profiling, lakehouse and log analytics, MySQL-protocol and standard SQL compatible, available in fixed-spec and Serverless editions with subscription or pay-as-you-go billing.
- [Data Management](https://help.aliyun.com/en/dms/llms.txt): Data Management Service (DMS) is a full data lifecycle platform: data asset management, SQL development with SQL Console, lock-free schema change, SQL review and approval workflows, and data governance. Integrates DBS backup & restore, Data Agent, ChatBI and Dify on DMS. MySQL, PostgreSQL, Redis, MongoDB, AnalyticDB sources; console, MCP and OpenAPI.
- [Data Transmission Service](https://help.aliyun.com/en/dts/llms.txt): DTS (Data Transmission Service): migrate, sync, subscribe, validate, and ETL across MySQL, PostgreSQL, Oracle, MongoDB, Redis, AnalyticDB, MaxCompute. Binlog/WAL CDC, 70 MB/s bulk load, 30,000 RPS sync, RAM cross-account auth, Serverless, CLI/Terraform automation, minute-level cutover, billed per instance + public traffic.
- [Database Autonomy Service](https://help.aliyun.com/en/das/llms.txt): Database Autonomy Service (DAS) applies machine learning and DBA expertise to deliver self-sensing, self-healing, self-optimizing, self-operating, and self-securing capabilities for RDS MySQL/SQL Server/PostgreSQL, PolarDB MySQL/PostgreSQL/PolarDB-X, Redis, and MongoDB instances, covering anomaly detection, session/SQL/capacity diagnosis, SQL throttling, automatic SQL optimization, automatic performance and storage scaling, lock analysis, and slow SQL and high CPU/storage remediation; supports ECS-hosted and hybrid-cloud databases; billed per instance with Free and Enterprise editions.
- [Database Gateway - Deprecated](https://help.aliyun.com/en/product/117995.html/llms.txt): Database Gateway (DG) securely connects on-premises IDC or third-party cloud private databases to Alibaba Cloud without exposing public IPs or purchasing extra ECS/VPC/Express Connect; uses temporary token encryption and compressed public-network transmission for low-cost security. Connected databases serve as source/target for DTS migration, synchronization and subscription, DBS backup, and DMS management. (Product no longer maintained.)
- [AI-Native Database Service](https://help.aliyun.com/en/product/3033504.html/llms.txt): AI-Native Database Service targets enterprise AI scenarios with Agent Data Gateway (unified access, row/column-level permissions, sensitive data masking, Spec review, end-to-end audit), AI Data Preparation, OneMeta asset & knowledge service, Agent development platform (Dify/RAGFlow/Supabase/Proactive Agent), and Data Agents including Analytics Agent, DAS Agent, Forecast Agent, DataBridge Agent, billed via free trial, subscription, and pay-as-you-go.

## Getting Started

- [The Beginner's Guide](https://help.aliyun.com/en/product/47310.html/llms.txt): Beginner tutorials (educational, not operational entry points): account registration, real-name verification, free trials, purchase and upgrade/configuration flows, console/OpenAPI quick start, billing models and bill viewing explained. For actual operations: account management → Account Center; payment/bills/invoices → Expenses and Costs; programmatic billing APIs → BSS OpenAPI (boa).
- [Cloud Adoption Framework](https://help.aliyun.com/en/caf/llms.txt): Cloud Adoption Framework (CAF) consolidates Alibaba Cloud migration methodology and best practices, covering cloud strategy design, Landing Zone and AI Landing Zone planning, application migration, day-to-day operations, risk governance, cost optimization, and infrastructure automation (IaC/Terraform), with enterprise case studies from ZTE, BASF, Decathlon and more to guide organizations through cloud adoption lifecycle.
- [Well-Architected Framework](https://help.aliyun.com/en/product/2362200.html/llms.txt): Alibaba Cloud Well-Architected Framework covers the standard framework and AI Well-Architected branch across five pillars — security, reliability, cost, efficiency, performance — with methodology and best practices including AI-native transformation and AI architecture decision frameworks. Provides 260+ objective checks via Cloud Governance Center and Well-Architected Tool questionnaire for architecture measurement, plus scenario-based improvement plans and expert services for CTOs, architects, operations, security, and developers.
- [Alibaba Cloud Security Guide](https://help.aliyun.com/en/acsg/llms.txt): Alibaba Cloud Security Guide targets cloud customers under the shared responsibility model, covering security baselines (account and credential protection, cloud resource security, network access control, data protection, security operations), emergency response (ransomware defense, webshell attack handling, security engineer contact), high-risk vulnerability remediation (Apache Shiro/Struts2, Confluence, Nacos, Spring Boot Actuator, Redis unauthorized access, weak service passwords), security checkup handling, and monthly security posture reports.

## Analytics Computing

- [MaxCompute](https://help.aliyun.com/en/maxcompute/llms.txt): MaxCompute (formerly ODPS) is a serverless offline data warehouse and lakehouse platform. Multi-engine batch and near-real-time processing via SQL, MapReduce, Spark, MaxFrame; Delta Table incremental-full ingestion; MCQA sub-second queries; UDF/Tunnel/odpscmd/external tables for development and migration. OpenLake federated queries over lake storage, Storage API open read/write, pay-as-you-go or subscription, 99.9% SLA. Offline batch ETL and partitioned tables → MaxCompute; real-time DW and BI serving → Hologres; data integration and scheduling → DataWorks.
- [Hologres](https://help.aliyun.com/en/hologres/llms.txt): Hologres (HSAP) real-time data warehouse: PostgreSQL-compatible, PB-scale OLAP with sub-second Ad Hoc queries and high-QPS primary-key Serving; real-time write/update/processing at scale. Foreign Table accelerates MaxCompute/OSS lakehouse queries; Flink Binlog consumption and Spark read/write; Dynamic Table incremental computing and materialized views; Proxima/HGraph vector search, full-text inverted index, AGE graph retrieval; Hologres AI (AI Function, AI Agent, Long-term Memory, HoloScope); HoloWeb dev/ops and Serverless Computing. Offline batch/T+1 warehouse → MaxCompute; orchestration → DataWorks.
- [Streaming Compute Flink](https://help.aliyun.com/en/document_detail/2950362.html/llms.txt): Realtime Compute for Apache Flink is a fully managed Serverless stream processing platform built on Apache Flink, 100% compatible with Flink SQL/DataStream/Python/YAML APIs, delivering 2x performance over open-source Flink; includes Flink CDC, CEP, CDAS/CTAS whole-database sync, and 30+ connectors (MySQL, Kafka, Hologres, Paimon), covering real-time data warehouse, risk control, dashboards, and log analytics; supports subscription, pay-as-you-go, hybrid billing, and resource plans at CU-level granularity.
- [Streaming Storage Fluss](https://help.aliyun.com/en/document_detail/2927804.html/llms.txt): Realtime Compute for Apache Fluss (Incubating) is a columnar streaming storage service delivering millisecond read/write, Apache Arrow pushdown for up to 10x query speedup, primary-key partial column updates with CDC Binlog subscription, and Delta Join that cuts Flink memory/CPU by 86% and Checkpoint from 90s to 1s; lake-stream unified with Paimon/Iceberg/DLF, readable by Flink/Spark/StarRocks, with cold-tier OSS storage; CoordinatorServer + TabletServer (general CU / memory-enhanced RCU) + cloud disk billed subscription, elastic tiering CU and cold storage pay-as-you-go.
- [Elasticsearch](https://help.aliyun.com/en/es/llms.txt): Elasticsearch Service is a fully managed cloud service based on open-source Elasticsearch, 100% compatible with the Elastic Stack (Elasticsearch/Kibana/Logstash/Beats), with free X-Pack Platinum (security/SQL/alerting/machine learning), AliES proprietary kernel, Eyou intelligent O&M, advanced monitoring/alerting, AI search, vector search, and Serverless mode, covering real-time log analytics, full-text search, and multi-dimensional query scenarios, billed pay-as-you-go or subscription.
- [Vector Retrieval Service for Milvus](https://help.aliyun.com/en/milvus/llms.txt): Vector Retrieval Service Milvus Edition is a fully managed vector search engine 100% compatible with open-source Milvus, built on Serverless architecture with horizontal/vertical scaling, 99.9% SLA, VPC access and Attu visual management. It covers multi-modal search, RAG, recommendation and content moderation, integrates with PAI, Qwen, DataWorks and Flink, billed by CU + storage.
- [GraphCompute](https://help.aliyun.com/en/graph-compute/llms.txt): Graph Compute (GraphCompute) is Alibaba Cloud's self-developed distributed graph computing service, powered by the iGraph engine with KV/KKV/inverted/vector indexes and Gremlin syntax. Delivers 2ms query latency at trillion-scale, million-TPS single-node updates, for search/recommendation/ads, real-time risk control, knowledge graphs, social networks, IDMapping and OneID, integrated with MaxCompute and Flink.
- [Cloudera Data Platform](https://help.aliyun.com/en/cdp/llms.txt): Alibaba Cloud Cloudera CDP is an enterprise big data platform jointly built by Alibaba Cloud and Cloudera on ECS, delivering clustered deployment of HDFS/YARN/Hive/Spark/Impala/HBase/Kafka/Ranger/Knox for real-time ingestion, batch processing, interactive SQL, enterprise search, and machine learning workloads. Standard edition includes Master/Utility/Core nodes; Professional edition adds Data-Service nodes with Data Warehouse, Data Engineering, and Machine Learning services, with licensed CDP and cluster provisioning in minutes.
- [AI-Native Big Data Service](https://help.aliyun.com/en/product/3053749.html/llms.txt): Enterprise AI agent platform: collaboration workspace, AI capability center, Agent API, skill management, MCP integration, SDK development. Billed by usage or subscription.
- [EMR on ECS](https://help.aliyun.com/en/document_detail/2391408.html/llms.txt): EMR on ECS runs Alibaba Cloud E-MapReduce on ECS instances, building big-data clusters from open-source components (Apache Hadoop/Spark/Hive/Flink/Presto) plus in-house OSS-HDFS, JindoCache, DLF-Auth. Enables minute-level cluster creation, elastic auto-scaling, monitoring/alerting, and integration with DataWorks and EMR Workflow. Billed by subscription or pay-as-you-go.
- [EMR on ACK](https://help.aliyun.com/en/document_detail/2391409.html/llms.txt): EMR on ACK deploys open-source big data components (Spark, Presto, Flink, Shuffle Service) as Pods on Alibaba Cloud Container Service for Kubernetes (ACK), enabling online/offline workload colocation on shared ACK resources, with OSS for storage and DLF for metadata to form a cloud-native data lake. Billed by actual Pod vCPU (0.03528 CNY/hour) and memory (0.0044136 CNY/hour) usage.
- [EMR Serverless StarRocks](https://help.aliyun.com/en/document_detail/2391410.html/llms.txt): EMR Serverless StarRocks is the fully managed StarRocks service on Alibaba Cloud, MySQL-protocol compatible, powered by MPP vectorized engine and CBO optimizer for real-time warehousing, OLAP reporting and data lake analytics; supports shared-data/shared-nothing instances, elastic compute groups, Compaction Service, async materialized views, Hive/Iceberg/Hudi/Paimon/Delta Lake catalogs, Stream/Broker/Routine Load ingestion, AI Function and EMR StarRocks Manager, billed pay-as-you-go or subscription.
- [EMR Serverless Spark](https://help.aliyun.com/en/document_detail/2531753.html/llms.txt): EMR Serverless Spark is a Data+AI Serverless Lakehouse platform, 100% compatible with open-source Spark, with built-in Fusion Engine (C++ vectorized, 300% faster than open-source) and Celeborn Remote Shuffle Service. Supports SparkSQL/PySpark/JAR/Spark Submit/Notebook/DuckDB SQL development, workflow scheduling, Paimon/Iceberg/Delta/Hudi lakehouse formats, DLF metadata integration and OSS-HDFS storage, billed pay-as-you-go or subscription.
- [DLF](https://help.aliyun.com/en/document_detail/2846657.html/llms.txt): Data Lake Formation (DLF) 2.0 is a fully managed unified metadata and lake-table storage platform with native Paimon integration, seamlessly connecting to Flink, EMR Serverless Spark/StarRocks and MaxCompute engines. Provides Catalog/database/table-level permissions, small-file compaction, snapshot and partition cleanup, and Bucket Rebalance optimizations. Billed per Catalog: lake-table storage from 0.132 CNY/GB/month, compute CU available as pay-as-you-go or subscription.
- [DLF-Legacy](https://help.aliyun.com/en/document_detail/2852191.html/llms.txt): Data Lake Formation DLF-Legacy (DLF 1.0) is a fully managed data lake metadata service providing unified metadata management (Catalog/Database/Table/Function with multi-version), five-level permission control (Catalog/DB/Table/Column/Function), lake management (Location hosting, storage overview, lifecycle) and OpenAPI/Java SDK, integrating with EMR, MaxCompute, DataWorks and Databricks for cloud data lake and lakehouse architectures; free under 1M metadata objects and 1M API calls per month, pay-as-you-go beyond; documentation deprecated, use DLF 2.0 for new workloads.
- [DataV-Board 7.0](https://help.aliyun.com/en/document_detail/2591785.html/llms.txt): DataV-Board 7.0 is the low-code dashboard builder in the DataV suite, offering 400+ visualization components, 100+ geographic primitives and a unified 2D/3D rendering engine. Supports drag-and-drop dashboard building, Blueprint interaction orchestration, AI-generated dashboards/color themes, multi-source data ingestion (Alibaba Cloud databases/open-source sources), sub-dashboard embedding and one-click screen casting, covering command centers, executive cockpits, business dashboards and digital twin scenarios; sold as Basic/Professional/Ultimate annual subscriptions.
- [DataV](https://help.aliyun.com/en/document_detail/2591784.html/llms.txt): DataV-Board 6.0 (Data Dashboard, update discontinued, migrate to 7.0) is the low-code large-screen builder in the DataV suite, targeting command centers, executive cockpits, business dashboards and corporate showrooms. Ships 400+ visualization components and 100+ geo primitives, a self-developed 2D/3D unified rendering engine supporting 3D maps/globe/models and 8K screens, drag-and-drop authoring, visual interaction orchestration, multi-source data ingestion and AI-assisted theming.
- [DataV-Note (Intelligent Analytics)](https://help.aliyun.com/en/document_detail/2788679.html/llms.txt): DataV-Note is a Notebook-centric, LLM-driven data analysis and collaboration platform providing five analysis modes—AI-assisted analysis, SQL, Python, text, and visual analysis—with connectors for AnalyticDB MySQL/PostgreSQL, Hologres, MaxCompute, PolarDB, RDS MySQL, and Greenplum, one-click AI report generation, multi-user collaboration, and report publishing.
- [DataV-Atlas (analytical map)](https://help.aliyun.com/en/document_detail/2579126.html/llms.txt): DataV-Atlas is the DataV geospatial analysis tool for building analytical maps: connect PolarDB PostgreSQL/Oracle and RDS PostgreSQL, run SQL analysis over tens of millions of vector features, configure point/line/polygon/raster layers with color/symbol/size visual mappings, generate projects via AI, extend with Atlas-SDK, and publish/share interactive maps.
- [DataV-TwinFabric (digital twin)](https://help.aliyun.com/en/document_detail/2579127.html/llms.txt): DataV-TwinFabric is Alibaba Cloud's one-stop 3D digital twin application platform, covering digital twin city and industrial twin simulation scenarios. It provides an in-house 3D twin application editor, a twin asset management center, rich visualization primitive components, and a true 3D spherical geographic system, supporting semantic-based rapid 3D city construction, multi-source business data ingestion and fusion, cloud-edge collaborative simulation scheduling, and multi-role workspace collaboration with asset sharing.
- [DataV AI Rubik's Cube](https://help.aliyun.com/en/document_detail/3030046.html/llms.txt): DataV AI Mini Rubik's Cube is a desktop AI workstation built on NVIDIA DGX Spark (Grace Blackwell, 1 PFLOP FP4, 128GB memory, 4TB NVMe), preloaded with Qwen3 32B local LLM plus Embedding/Reranker/image models and Dify, OpenClaw, ComfyUI. An AI gateway routes between on-device and cloud inference, bundled with 100M–600M token cloud packs, targeting solo entrepreneurs and university AI courses; available in Developer and Education editions.
- [Quick BI](https://help.aliyun.com/en/quick-bi/llms.txt): Quick BI is an Alibaba Cloud AI-driven BI platform. AIPro & Smart Q offer four agents for NL querying, report interpretation, auto-reporting, and dashboard building. Quick engine queries 1B rows in 0.3s. Dashboards, spreadsheets, data screens, portals, self-service retrieval, alert monitoring. PC/mobile/screen-ready; integrates DingTalk, WeCom, Feishu. Gartner ABI Magic Quadrant 7 years; Xinchuang-compatible; Standard/Advanced/Pro subscriptions.
- [Quick Audience](https://help.aliyun.com/en/product/132007.html/llms.txt): Quick Audience is a consumer data asset and omni-channel marketing platform. It builds tags, RFM and AIPL models on MaxCompute/AnalyticDB/Hologres data sources, supports audience segmentation, repurchase prediction, product recommendation and automated marketing journeys, and covers ad placement, WeChat Official Accounts, WeCom smart guide and omni-channel membership, with audience push to Brand Databank, Damoclub and Kafka.
- [Quick Tracking](https://help.aliyun.com/en/product/194063.html/llms.txt): Quick Tracking is an enterprise-grade traffic analytics SaaS covering Web/iOS/Android/mini-program/H5/IoT tracking via code, server-side, auto-tracking and visual point-and-click instrumentation, with 9 built-in analysis models (event, retention, funnel, user insight) returning results in seconds, private-domain user tagging, mobile crash/ANR/lag performance monitoring, and raw-log secondary development through SLS (real-time) or MaxCompute (offline), available as Alibaba Cloud SaaS subscription or on-premises deployment.
- [DataWorks](https://help.aliyun.com/en/dataworks/llms.txt): DataWorks — big data development & governance platform: Data Integration (batch/real-time sync), data modeling, Data Studio development & scheduling, Operation Center troubleshooting, data governance (quality/map), data analysis, data service. Integrates with MaxCompute, Hologres, EMR, Flink engines; Data Agent/Copilot assists SQL. Standard/Professional/Enterprise subscription. MaxCompute SQL/UDF/Tunnel → MaxCompute docs; Flink SQL/CDC ops → Realtime Compute for Flink; data mid-end assets → Dataphin.
- [DataHub](https://help.aliyun.com/en/datahub/llms.txt): DataHub is a streaming data processing service on Apsara, offering Topic/Shard/Group management, Publish/Subscribe REST APIs, Tuple/Blob data models, C++/Java/Python/Go SDKs, and Fluentd/Logstash/Flume plugins. It syncs stream data to MaxCompute, OSS, RDS, TableStore, ElasticSearch, and Function Compute, with Kafka protocol compatibility, up to 256000 Records/s per Topic, billed by storage and read/write traffic.
- [Bigdata Expert Service](https://help.aliyun.com/en/bigdata-expert-service/llms.txt): Bigdata Expert Service delivers Alibaba Cloud expert-led architecture consulting, solution PoC, migration planning, cross-region migration, advanced training, escort assurance, deep inspection, contingency/DR drills, and AI algorithm modeling consulting/PoC plus AI data labeling, covering MaxCompute, DataWorks, Hologres, DataHub, PAI, Flink, EMR, ES, and ABM across public and hybrid cloud.
- [Data Resource Platform (Deprecated)](https://help.aliyun.com/en/drp/llms.txt): Data Resource Platform (DRP, documentation discontinued) is a data mid-end platform covering data sync, data query, data standards, data modeling, data development, quality assessment, unified service, asset management, tag systems and audience analysis. Supports MaxCompute, Hologres, RDS MySQL, AnalyticDB as compute resources; targets finance, government and enterprise customers building intelligent data mid-ends.
- [Intelligent Data construction and governance Dataphin-sharing mode (fully managed version)](https://help.aliyun.com/en/document_detail/2590656.html/llms.txt): Dataphin (Intelligent Data Build and Governance) delivers Alibaba's OneData methodology (OneModel/OneID/OneService) with end-to-end coverage of data ingestion, dimensional modeling, code development, scheduling, asset management and data services; includes warehouse planning, data integration, quality rules, data standards, resource governance, asset security and API services; compatible with MaxCompute/Hadoop/StarRocks compute engines; monthly subscription billing.
- [Dataphin(Non-shared)](https://help.aliyun.com/en/document_detail/2780849.html/llms.txt): Dataphin Dedicated Mode (Semi-managed) deploys the Intelligent Data Building and Governance platform inside the user's VPC, covering warehouse planning, offline/real-time data integration, standardized modeling, coding development, release and ops, asset governance (data standards/quality/security/resource governance), asset operations, tag factory, data services, alerting and Super-X AI apps, with MaxCompute/Flink engines and OpenAPI/JDBC access, billed as annual subscription by data-processing-unit tiers starting at CNY 125,000/year.

## Media Services

- [ApsaraVideo Live](https://help.aliyun.com/en/live/llms.txt): ApsaraVideo Live delivers live audio/video streaming on 3200+ global nodes, covering Standard Live (RTMP/FLV/HLS, 3-10s latency), Real-Time Streaming RTS (ARTC 200-400ms), Real-Time Communication, and Cloud Director; built-in transcoding, recording, snapshot, live moderation, watermark, time-shift and stream relay, with Push SDK, Player SDK, Beauty SDK and Interactive Message SDK for e-commerce, sports, education and voice-chat scenarios, billed by CDN traffic, media processing and RTC usage.
- [ApsaraVideo VOD](https://help.aliyun.com/en/vod/llms.txt): ApsaraVideo VOD delivers end-to-end video-on-demand covering media upload, automated transcoding, media asset management, cloud editing, CDN acceleration and cross-platform Player SDKs, with URL authentication, HLS encryption and DRM for scenarios like short video, micro-drama and online education, billed pay-as-you-go or via resource plans.
- [Real-Time Communication](https://help.aliyun.com/en/product/61399.html/llms.txt): Real-Time Communication (RTC) is a global real-time audio/video development platform with mobile, desktop, and Web SDKs for channel join, local publish, and remote subscribe API calls. Built-in 3A audio processing (AGC/AEC/ANS), video codecs, and weak-network resilience algorithms run on 1500+ edge nodes for low-latency lossy-network delivery, covering video conferencing, online education, interactive co-streaming, social video, and AI real-time conversational agent scenarios. Billed pay-as-you-go by subscribed aggregate resolution duration.
- [Intelligent Media Services](https://help.aliyun.com/en/ims/llms.txt): Intelligent Media Services (IMS) covers live and VOD scenarios with media asset management, VOD/real-time media processing (transcoding, AI transcoding assistant, scene-based templates), intelligent production (video editing, digital humans, voice cloning, AI video translation), AI real-time interaction, and the EchoMind out-of-the-box app. Media assets are stored in VOD or OSS, accessed via console, OpenAPI, SDKs, and low-code client SDKs, and delivered through CDN to multiple devices.
- [ApsaraVideo Media Processing](https://help.aliyun.com/en/mps/llms.txt): ApsaraVideo Media Processing (MPS, formerly MTS) is a multimedia transcoding and intelligent processing service covering media transcoding, clip stitching, watermarking, video snapshot, and video AI (moderation, smart production, copyright protection). Tasks are orchestrated via workflows, pipelines and templates, accessible through console, OpenAPI, SDK and CLI, billed by transcoding duration.
- [Apsara Video SDK](https://help.aliyun.com/en/apsara-video-sdk/llms.txt): ApsaraVideo MediaBox SDK bundles Player, Live Push, ARTC co-hosting, Short Video and Beauty/Effects modules, offering four all-in-one SDKs (AliVCSDK_BasicLive/InteractiveLive/UGC/Standard) plus standalone SDKs across Android/iOS/Windows/macOS/Linux/Web/Flutter/HarmonyOS NEXT. Ships with AUI Kits low-code templates for interactive live, online classroom, voice chat room, karaoke, micro-drama and AI real-time interaction; requires License authorization, billed per SDK type.

## Enterprise Services & Cloud Communication

- [Alibaba Cloud Procurement & Sales (Deprecated)](https://help.aliyun.com/en/csp/llms.txt): Alibaba Cloud Procurement & Sales (CSP) is an integrated procurement and B2B sales platform for large enterprises, covering intelligent procurement SRM (supplier sourcing, process efficiency, cost control, risk mitigation, data-driven decisions) and Cloud Business Opportunities (lead mining, quotation tools, online sourcing, customer management, offline supply-demand matching), spanning RFP/RFI quoting, tendering, and order collaboration. Documentation is no longer maintained.
- [Energy Expert](https://help.aliyun.com/en/energy-expert/llms.txt): Energy Expert is Alibaba Cloud's carbon management and energy optimization platform for ESG and carbon neutrality, covering organizational carbon inventory, product carbon footprint accounting, emission reduction path planning, and AI Doc document parsing, serving green buildings, industrial parks, energy-intensive enterprises, retail products, and green campuses, with third-party certification and green finance integration.
- [ScenarioFinConnector](https://help.aliyun.com/en/sfc/llms.txt): ScenarioFinConnector (SFC) links Alibaba consumer and industrial internet scenarios with financial institutions, offering four solutions: cloud expense (price aggregation, smart cost control, incentive), lending tech (decision routing, benefit delivery, product management), card marketing (co-branded card acquisition, activation, credit-limit upgrade), and scenario insurance (smart underwriting, intelligent claims, risk control) for loan, insurance, and bank card business.
- [CloudQuotation](https://help.aliyun.com/en/cloudquotation/llms.txt): CloudQuotation delivers real-time market data, tick-by-tick trades, order book and historical quotes for US/HK/A-share equities, futures, options and indices to brokers, banks, mutual funds, insurance asset managers, private funds and financial info platforms. Offers six tiers (Basic/Basic PLUS/Standard/Standard PLUS/Advanced/Advanced PLUS), supporting semi-managed data distribution and fully-managed exchange license application, usage sync and billing settlement.
- [Marketing Engine](https://help.aliyun.com/en/me/llms.txt): Marketing Engine (Panxi Zhichuang) is built on Qwen LLM with RAG, agents, and TTS/ASR, delivering ready-to-use AI apps for healthcare, finance, education, and entertainment: 2D digital human video generation, real-time interactive avatars, marketing copywriting, short-drama script generation, product-image expansion, and portrait generation, with public/private avatar and voice cloning, enterprise knowledge base integration, billed by package tier.
- [LinkedMall](https://help.aliyun.com/en/linkedmall/llms.txt): LinkedMall is an S2B2C e-commerce platform built on Alibaba's Tmall/Taobao supply chain, comprising three sub-products: PinXiaoTong (channel distribution for Tmall/Taobao merchants), Channel Distribution Mall (S2B2C SaaS storefront), and SOP Development Platform (standard supply-chain API integration). Covers Alipay Mini Program brand malls, points/benefits redemption, employee welfare purchasing, and zero-inventory channel distribution, with one-click Tmall/Taobao product sync, mixed payment, escrow/agency deduction settlement, commission rebates, and unified invoicing.
- [HTTPDNS](https://help.aliyun.com/en/document_detail/2584339.html/llms.txt): HTTPDNS is a domain resolution service for APP, PC, in-vehicle and IoT clients that bypasses Local DNS over HTTP(S)/DoH to prevent hijacking, with precise scheduling, custom resolution rules and Function Compute policy hooks. Ships Android/iOS/HarmonyOS/C SDKs and HTTP API, 1.5M free resolutions per month, then 0.04 CNY per 10K or resource packs (down to 60% off).
- [Mobile Push](https://help.aliyun.com/en/document_detail/2584336.html/llms.txt): Mobile Push is a message push service for Android/iOS App developers, supporting 5 targeting methods (device ID, account, tag, alias, broadcast) across activity alerts, news subscription, product recommendation and transactional notifications, with push/device/receipt statistics, quota metering and self-service troubleshooting tools.
- [Mobile monitoring](https://help.aliyun.com/en/document_detail/2880408.html/llms.txt): Mobile Monitoring is EMAS's one-stop quality monitoring platform for Android/iOS/HarmonyOS NEXT apps, covering crash analysis, ANR/OOM clustering, performance profiling (startup latency tracing), remote logging, multi-dimensional analysis across 20+ dimensions (device/region/version), and dynamic threshold alerting, enabling 10-second detection and 5-minute root-cause localization. Billed by monthly active devices with a 5,000-device free tier and CNY 0.01/device thereafter; remote logging billed by request count and traffic, supporting pay-as-you-go and prepaid resource packs.
- [Web/H5 monitoring](https://help.aliyun.com/en/document_detail/2864858.html/llms.txt): Web/H5 Monitoring is the front-end observability module of EMAS Application Monitoring for browser pages and in-app H5 pages, covering white-screen detection, JS error stack aggregation, page performance metrics (FP/FCP/LCP), static resource and slow/failed request analysis, multi-dimensional drill-down and custom alert rules, with second-level data ingestion.
- [Cloud Build](https://help.aliyun.com/en/document_detail/2584332.html/llms.txt): Cloud Build is the multi-platform app build service in EMAS, orchestrating pipelines to run source checkout, compile, package signing and platform-hosted certificates for Android/iOS/H5 apps, with custom plugins and scripts, pipeline variables, WindVane Hybrid integration, and a concurrency limit of 3 pipeline instances per account.
- [Cloud Publishing](https://help.aliyun.com/en/document_detail/2584335.html/llms.txt): Cloud Publish under EMAS is a release service for mobile App, H5, mini programs, Web, and PC apps, supporting release order management, update push (Android/H5), aggregated QR code, and gray/targeted release strategies, with WindVane JS SDK/JSAPI and Android SDK integration to shorten release cycles from monthly to on-demand.
- [Mobile Hot Repair](https://help.aliyun.com/en/document_detail/2584337.html/llms.txt): Mobile Hotfix delivers online hotpatching for Android apps based on Alibaba Hotpatch technology, enabling fine-grained patch delivery to fix online bugs and ship lightweight updates without app-store release. Features include patch version management, grayscale/full/rollback releases, local debugging, one-click patch cleanup, and push/load statistics. Billed by monthly deduplicated active devices and average daily query count, free under 50,000 devices/month, with pay-as-you-go, subscription, and resource packages.
- [EMAS Serverless](https://help.aliyun.com/en/document_detail/2584338.html/llms.txt): EMAS Serverless is a Serverless-based backend development platform offering cloud functions (Node.js runtime, HTTP triggers, scheduled triggers, fixed egress IP, CORS config), cloud database, cloud storage, and static website hosting for Alipay/DingTalk/WeChat mini-programs and multi-end app backends, billed pay-as-you-go or subscription.
- [Mobile User Feedback](https://help.aliyun.com/en/document_detail/2584344.html/llms.txt): Mobile Feedback collects and analyzes in-app user feedback for App operations, offering embedded feedback page SDKs (Android/iOS/HarmonyOS), automatic app-store review scraping, keyword hot-cloud and sentiment analysis, filtering by App version/time/tag, custom and auto-tagging rules, client-side UI style customization, and instant reply.
- [Low-Code Development Platform](https://help.aliyun.com/en/mobi/llms.txt): Mobi, the multi-end low-code development platform, targets professional developers on Alibaba Cloud with cloud-native visual drag-and-drop builder, integration flow orchestration, RBAC access control, and release/ops in one IDE. It integrates Qwen (Tongyi Qianwen) LLM and Model Studio (Bailian) app connectors, covering AI-native apps (GUI+LUI Q&A, GBI, content generation), custom cloud consoles, and customized SaaS such as CRM/HR.
- [Application Composition Platform](https://help.aliyun.com/en/bizworks/llms.txt): BizWorks is a cloud-native application composition platform built on composable design and Alibaba middle-office practices, offering four sub-platforms: Business Modeling (DDD domain modeling, data model, application service design), Microservice Development (scaffold code generation, BWAF framework, IDE plugin, deployment), Lightweight App Assembly (low-code page and service orchestration), and Capability Openness (API registration, access control, usage monitoring), covering the full lifecycle of design, development, integration and operations for scenarios like business middle-office, API asset opening and two-tier operational governance.
- [Robotic Process Automation](https://help.aliyun.com/en/rpa/llms.txt): Alibaba Cloud RPA (Robotic Process Automation, formerly Code Stack) automates UI operations on Windows PC, Xinchuang PC, and Android via 700+ Python methods and 300+ drag-and-drop components. Its editor supports full-code Python and low-code visual development; robots run via manual, scheduled, OpenAPI, and MCP triggers, serving as hands and feet of LLMs for Computer Use Agent integration.
- [Graphic Computing Service (Deprecated)](https://help.aliyun.com/en/gcs/llms.txt): Cloud Rendering GCS (Graphic Computing Service) is a containerized GPU cloud service for real-time 3D rendering, deploying local 3A games, XR (AR/VR/MR) apps, and virtual digital humans to the cloud for cloud gaming, metaverse marketing, virtual spaces, and 3D asset showcase scenarios, with cross-generation GPU scheduling, rendering container engine, elastic rendering and instant rendering, billed by CRU consumption pay-as-you-go; documentation no longer maintained.
- [Salesforce on Alibaba Cloud](https://help.aliyun.com/en/sfoa/llms.txt): Salesforce on Alibaba Cloud (SFOA) is the CRM platform operated and sold by Alibaba Cloud across Greater China, covering Sales Cloud, Service Cloud, Platform Cloud, Industry Cloud, AI CRM, social commerce and the Mobile APP, with integrations for WeChat/WeCom (CXG WeCom), Amap, SMS, Omni-Channel and CXG Voice/Next-gen Voice contact center to meet data residency and compliance requirements.
- [Information Query Service](https://help.aliyun.com/en/product/2837261.html/llms.txt): Information Query Service (IQS) provides WebSearch, ReadPage, and Vertical query capabilities for LLMs and agents, powered by Qwen3-Embedding/Qwen3-Reranker semantic retrieval, with 5 output modes (short summary/long body/Markdown/rich text/enhanced summary, up to 12000 chars). Supports vertical domains, allow/deny lists, time filters; 500ms end-to-end latency, SLA≥99.5%. Integrates via API/HTTP/SDK/MCP/Skill with Dify, Model Studio, OpenClaw, pay-as-you-go.
- [Cloud Gaming (Deprecated)](https://help.aliyun.com/en/product/171674.html/llms.txt): Cloud Gaming Platform (PaaS) serves game developers, publishers, telecom carriers and video platforms with game adaptation, elastic scaling, global scheduling, data operations and platform O&M, delivered through Operations Center, Content Center and Management Center modules with Android SDK and OpenAPI, billed by subscription resource instances.
- [Marketplace](https://help.aliyun.com/en/marketplace/llms.txt): Marketplace is Alibaba Cloud's software transaction and delivery platform, aggregating 3000+ ISVs and 10000+ products across twelve categories including Data & API, Fundamental Software, Enterprise Applications, AI Applications, Security, DevOps, Website & Mini Programs, IoT, Professional Services and Solutions, covering product discovery, pre-sales consulting, purchase, transaction, usage and post-sales, with ISV onboarding via Production SPI, Message SPI, settlement and OpenAPI integration.
- [DingTalk Hybrid (Deprecated)](https://help.aliyun.com/en/product/150643.html/llms.txt): Exclusive DingTalk is a dedicated collaboration platform for finance, government, and mid-sized enterprises, covering contact management, instant messaging, audio/video conferencing (up to 300 parties), DING message delivery, multi-level workbench portal, application integration, and third-party login. Supports private cloud deployment, container delivery, XC adaptation, and controls like watermarking, sensitive-word filtering, and anti-screenshot. Documentation is no longer maintained.
- [DingTalk Meeting](https://help.aliyun.com/en/product/139635.html/llms.txt): DingTalk Meeting delivers audio/video conferencing on DingTalk's organizational platform, covering meeting scheduling with calendar sync, screen and file sharing, meeting control (mute-all/lock/internal-only), AI-powered minutes and real-time translation, and recording. Supports mobile, PC, and DingTalk Meeting Room connectors for hybrid online-offline meetings across project reviews, corporate training, and remote collaboration.
- [Alibaba Mail](https://help.aliyun.com/en/product/35466.html/llms.txt): AlibabaMail is a cloud-native distributed enterprise mailbox built on Apsara, offered in Standard/Group/Ultimate editions (unlimited storage, 2M messages, 5-16G personal drive, 10-32G large-attachment transit), covering mail send/receive, confidential mode, recall, full-text search and conversation view, Postmaster tiered admins with org contacts, archiving/monitoring and AD sync, SMTP/IMAP clients with DingTalk co-work, SSL encryption and overseas dedicated lines, billed per account annually.
- [Direct Mail](https://help.aliyun.com/en/direct-mail/llms.txt): DirectMail is Alibaba Cloud's transactional, notification and bulk email delivery service, with console, API (SendSingleMail/SendBatchMail) and SMTP access, covering signup verification codes, transaction notifications, newsletter subscriptions and member reach scenarios, plus sender-domain and address verification, bounce monitoring, delivery stats and RAM access control, billed by email volume, permission-based only.
- [Short Message Service](https://help.aliyun.com/en/sms/llms.txt): Short Message Service (SMS) sends verification codes, notifications, promotional messages and multimedia SMS (image/audio/video) to mobile numbers worldwide via API/SDK and console, covering three-carrier dedicated channels in mainland China and 200+ countries/regions with second-level delivery and 99% arrival rate; provides signature and template review, bulk-send assistant, async delivery receipts, anti-fraud monitoring, tag management and usage statistics, billed per message.
- [Voice  Service](https://help.aliyun.com/en/vms/llms.txt): Voice Messaging Service (VMS) partners with carriers to deliver voice notifications, voice verification codes, interactive voice response (IVR), intelligent voice interaction, and voice bots as PaaS/SaaS. Supports outbound calls via APIs such as SingleCallByVoice, real/virtual number provisioning with qualification and script filing, cross-carrier smart routing and caller-ID selection, covering alert notifications, cloud contact center, intelligent outbound, and quality inspection.
- [Phone Number Protection](https://help.aliyun.com/en/pnp/llms.txt): Phone Number Protection (PNP) hides real numbers of both call parties over carrier voice networks, offering AXB middle-number, AXG number-group, AXN private-number and AXN extension modes for order-based scenarios in ride-hailing, logistics, food delivery, local services and e-commerce, with call recording and DAMO Academy ASR transcription, PaaS API and SaaS console integration, and tiered pay-as-you-go billing.
- [Phone Number Verification Service](https://help.aliyun.com/en/pnvs/llms.txt): Phone Number Verification Service (PNVS) integrates gateway authentication from China Mobile, Unicom, and Telecom, covering one-tap login, on-device number verification, SMS authentication, CAPTCHA, and unified authentication for registration, login, and risk control scenarios. Ships Android/iOS/HarmonyOS/uni-app/H5 SDKs plus server-side OpenAPI, billed per successful verification with prepaid package deduction.
- [Cell Phone Number Service](https://help.aliyun.com/en/cpns/llms.txt): Cell Phone Number Service (CPNS) delivers enterprise phone-number intelligence and identity verification, covering number attribution, status checks (inactive/off/suspended), recycled-number lookup, in-network duration, carrier two/three-factor verification, ID two/three-factor verification, enterprise two/three-factor verification, UAID query and number encryption; connects directly to the three Chinese carriers, supports plaintext/MD5/SHA256 hashed inputs, accessed via API/SDK and billed per call.
- [Artificial Intelligence Cloud Call Service](https://help.aliyun.com/en/aiccs/llms.txt): AI Cloud Call Service (AICCS) combines voice telephony with LLM capabilities, offering Communication Intelligence Engine (BYO-LLM gateway, ASR/TTS, interruption handling), Communication Agent (AI outbound, industry templates, batch evaluation, knowledge base), Intelligent Contact Robot (NLP script orchestration, human agents) and Call Analytics (summary, QA) for AI outbound, lead conversion, customer service and call inspection.
- [Chat App Message Service](https://help.aliyun.com/en/chatapp/llms.txt): Chat App API: WhatsApp, Instagram, Messenger, Telegram, LINE, Email — OTP, marketing, alerts. Chat Flow, Agentic Journey, Webhook receipts. Meta BSP partner, GDPR/CCPA.

## Domain Names & Websites

- [Domain Names](https://help.aliyun.com/en/dws/llms.txt): Alibaba Cloud Domains: register .com/.cn/.net, renew/redeem, transfer, real-name check, WHOIS, security locks; buy-now/auction/backorder trading; ICP filing & DNS; Website AI Suite; API/SDK.
- [Basic Service](https://help.aliyun.com/en/document_detail/2621160.html/llms.txt): Alibaba Cloud ICP Filing Management System handles ICP filing and public security network filing for domains/websites/Apps hosted on Chinese mainland servers, covering first-time filing, adding sites/Apps, modification, access filing, cancellation, deregistration, and claim scenarios via PC console and Alibaba Cloud App; excludes commercial ICP license application.
- [Value-added Service](https://help.aliyun.com/en/document_detail/2621161.html/llms.txt): ICP Filing Value-added Services offers paid add-ons for Alibaba Cloud ICP filing customers, including Filing Concierge (from ¥600, expert-assisted), Filing AI Assistant (from ¥99, AI-driven minimal input), Filing Helper, Filing Migration, Worry-free Onboarding, Paid Filing Service Code, and Enterprise Filing Info Management, cutting review time to 2 working hours for new/change/migration scenarios.
- [Alibaba Cloud DNS](https://help.aliyun.com/en/dns/llms.txt): Alibaba Cloud DNS unifies cloud and on-premise domain resolution, covering six sub-products—Public Authoritative DNS, PrivateZone, Global Traffic Manager (GTM), Enterprise Recursive Gateway, HTTPDNS for mobile/IoT, and self-built DNS—plus DNS Firewall, key-domain monitoring, ISP cache refresh, logging, alerts, and backup/restore, orchestrated via console, OpenAPI, Terraform, and multi-language SDKs across multi-cloud and IDC.
- [website](https://help.aliyun.com/en/product/3039206.html/llms.txt): Wanxiaozhi 2.0 is an AI full-stack website builder that generates frontend pages, CMS, database, and server-side logic through natural language dialogue, delivering enterprise sites, content portals, and booking apps in 5–10 minutes. Includes a visual editor, domain binding, DNS resolution, HTTPS certificate renewal, plus marketing tools: SEO diagnostics, GEO brand diagnostics, content creation, social media management, and AI toolkit. Supports mini-program generation. Annual subscription plus Inspiration Credits (3-month validity); new users receive 2,000 free credits. Docs also cover Wanxiaozhi 1.0, Cloud Enterprise Website 3.0/1.0 legacy editions.
- [Agent Trust Service](https://help.aliyun.com/en/product/3046793.html/llms.txt): Agent Trust Service (ATS) is a trusted infrastructure for AI Agents jointly built by Alibaba Cloud and CNNIC, based on PKI and DNS. It delivers Agent trusted registration, identity certificate issuance via CNNIC Private CA, server certificate (Public CA/BYOC) lifecycle management, ACME DNS-01 domain validation, mTLS dual-certificate authentication with Badge online enhancement, tamper-proof transparency logs based on Merkle Tree and KMS signatures, and Agent discovery via Agent Plaza, covering multi-Agent collaboration and cross-organization trust over MCP, A2A, and OpenAPI protocols.
- [Trademark](https://help.aliyun.com/en/trademark/llms.txt): Alibaba Cloud Trademark Service is delivered by third-party agents, covering online filing for smart trademark registration, advisor-assisted registration, rejection review, renewal, non-use cancellation (Cheshan), response defense, opposition, invalidation, change, monitoring and portfolio management, with free trademark search and OCR-based form filling; only covers China mainland trademarks, overseas filings via Marketplace.
- [Data Intellectual Property Registration](https://help.aliyun.com/en/document_detail/2865438.html/llms.txt): Data Intellectual Property Registration submits enterprise data collections (lawfully collected, algorithmically processed, with practical value and intellectual attributes) to Zhejiang IP Center for combined notarization and registration, issuing nationally-valid certificates usable as ownership proof for asset booking, pledge financing, data transactions, and infringement litigation evidence. Supports online submission, expert pre-review, real-time progress tracking; requires lawful source proof, anonymization statement, and blockchain notarization.
- [Computer software copyright (document stop maintenance)](https://help.aliyun.com/en/document_detail/2865461.html/llms.txt): Software Copyright Registration provides end-to-end online filing for computer software copyrights, covering intelligent material recognition and submission, Alibaba Cloud pre-review, filing to the Copyright Protection Center, paper certificate delivery and progress tracking. Offers Premium and Standard tiers with 1-on-1 assistant/consultant support, material preparation and full refund on rejection after correction; review cycle ~2 months (documentation no longer maintained).

## End User Computing

- [Elastic Desktop Service](https://help.aliyun.com/en/wuying-workspace/llms.txt): Wuying Workspace (Enterprise Edition) is a DaaS solution built on the self-developed ASP protocol for remote work, multi-branch offices, and 3D modeling/rendering. It offers General Office, Cloud RPA, Graphics Workstation, and Professional Workstation (NVIDIA RTX 5880) instances, supporting Windows 10/11 Pro, Windows Server 2019/2022, Ubuntu 22.04, and Kylin V10. Security features include watermarking, screen-capture prevention, security groups, CEN private networking, AD/SSO, and screen-recording audit. New additions include Linggou Team Edition and AI Service Center. Pay-as-you-go or monthly subscription.
- [Elastic Desktop Service Personal](https://help.aliyun.com/en/edsp/llms.txt): Wuying Cloud Desktop Personal Edition is Alibaba Cloud's DaaS product for individual users, offering 4C/8C/16C default specs and a 12C/46 GiB/11 GiB VRAM gaming mode for mobile office, online learning, design, development, cloud gaming and home entertainment. Runs Windows Server 2022, Ubuntu 22.04 and Kylin 23.03; accessible via Windows/macOS/iOS/Android clients, Web, WeChat/Alipay mini programs and Wuying Fangzhou/Mofang hardware terminals. Supports one-click deployment of OpenClaw, Hermes Agent, CoPaw and ZCode. China mainland regions only; billed by plan + Wuying Lingdou hourly credits, up to 5 desktops per account.
- [App Streaming](https://help.aliyun.com/en/wuying-appstreaming/llms.txt): AppStreaming (Wuying AppStreaming) is a public-cloud-hosted application virtualization streaming service that cloudifies existing Windows/Linux apps without rewrites and delivers them to the Wuying client and web browsers, covering modeling/rendering, enterprise secure office, online education and SaaS subscription scenarios. Supports image build, app publishing, delivery groups, user permissions, concurrent session tuning and minute-level auto-scaling, with OpenAPI and Web Integration SDK for custom development, billed by session or subscription.
- [Alibaba Cloud Workspace Terminal](https://help.aliyun.com/en/wtc/llms.txt): WUYING Terminal is the client-side entry for accessing WUYING cloud services, covering Windows/macOS/Android/iOS/Web software clients and self-developed hardware terminals including WUYING Ark, Ark Pro, All-in-One 21.5/23.8, Cube, Cube Pro, Cube Ultra, plus enterprise netdisk, peripheral management and connectivity to Elastic Desktop Service, App Streaming, Cloud-Based Browser and Cloud Phone, targeting enterprise IT admins allocating cloud resources and end users logging in via email/SMS credentials.
- [Cloud Phone](https://help.aliyun.com/en/ecp/llms.txt): Wuying Cloud Phone runs ARM-based virtual Android phones on Shenlong virtualization with the self-developed ASP streaming protocol, offered as Matrix Edition (container, Android 10/11/12) and Instance Edition (VM, Android 12/14) for enterprise marketing, cloud gaming, cloud livestreaming, APP simulation testing, and mobile office; accessed via Windows/macOS/Web/Android clients, ADB, management OpenAPI/SDK, plus Agentic Mobile agents and MobileAgentSDK; billed by instance monthly/pay-as-you-go or Matrix annual/monthly subscription.
- [AgentBay ](https://help.aliyun.com/en/agentbay/llms.txt): Wuying AgentBay is a cloud-native automation execution platform for AI Agents, offering four sandbox environments—Browser Use, Computer Use, CodeSpace, and Mobile Use—covering web scraping, Web/desktop/mobile app automation testing, and CI/CD code execution. It supports SDK and MCP integration, is compatible with Playwright/Puppeteer, delivers second-level elasticity and thousand-level concurrency via enterprise-grade secure containers, and is billed via base entitlement packages, subscriptions, pay-as-you-go, and Credits.
- [Agentic Computer](https://help.aliyun.com/en/jvs/llms.txt): JVS Agent Suite is Alibaba Cloud's AI agent product family, including JVS Claw (AI assistant for individuals and developers), JVS Crew (fully managed agent platform for enterprises and ISVs), and JVS Mobile. Built on Wuying Cloud Computer, Model Studio, and AgentBay Sandbox, it covers document processing, code generation, financial research, smart hardware interaction, creative design, and legal assistance, with subscription plans and credit top-up billing.

## Internet of Things

- [IoT Mobile Connection Package](https://help.aliyun.com/en/iotmcp/llms.txt): IoT Wireless Connectivity Service (Link Card / IoT SIM Service) is an enterprise IoT SIM management platform covering China Mobile, Unicom, and Telecom single-carrier cards and tri-network smart cards, supporting consumer/industrial plug-in and MFF cards for purchase credentials, activation, top-up and renewal, APN resource packages, direction service (private APN), and card status monitoring via console and OpenAPI, indexed by ICCID; restricted to enterprise-verified users.
- [IoT Platform (Deprecated)](https://help.aliyun.com/en/iot/llms.txt): IoT Platform (documentation deprecated) targets device-to-cloud scenarios with MQTT/CoAP/HTTPS/cloud gateway ingestion, covering device lifecycle management, Thing Specification Language (TSL), Topic messaging, device shadow, OTA upgrade, and rule-engine forwarding to RDS/Lindorm/TSDB/RocketMQ/FC, plus AMQP consumer groups and cloud-side API/SDK. Supports billion-scale connections, SLA ≥99.95%, pay-as-you-go and subscription billing.
- [IoT Device ID (Deprecated)](https://help.aliyun.com/en/iot-device-id/llms.txt): IoT Device ID (ID²) is an identity management and data access control system for IoT devices (documentation discontinued), leveraging SE/Secure MCU/TEE/software sandbox carriers to provision device identities via factory pre-burning or dynamic distribution with PSK/PKI authentication, one-chip-one-key binding, SM1/SM2/SM3/SM4 SM cryptography and iTLS secure channels, deployable on public cloud, Apsara Stack or all-in-one appliances with 99.9% availability and billion-scale concurrency.
- [IoT Security Operations Center (Deprecated)](https://help.aliyun.com/en/soc/llms.txt): IoT Security Operation Center (Link SOC) is a unified security management platform for IoT assets, covering asset discovery (fingerprint identification/access control), security detection (vulnerability scanning/firmware inspection/MLPS compliance/threat alerts), protection (anomaly blocking/vulnerability remediation/webhook notifications) and security analytics. Supports agent and agentless access (Security SDK/log ingestion/probe scanning), delivered via public cloud, IoT security appliance or Apsara Stack standalone deployment, billed pay-as-you-go. Documentation is no longer maintained.
- [Alibaba Cloud Link WAN](https://help.aliyun.com/en/link-wan/llms.txt): Alibaba Cloud Link WAN is an IoT network management platform for enterprises to build LoRaWAN private networks, supporting gateway/node onboarding, SDK integration (LoRaWAN 1.0.2/1.1 stack, multicast, AT commands), D2D local communication, OTA upgrades, and gateway health monitoring; offered as Basic Edition (self-service for small deployments) and Professional Edition (carrier-grade gateways, 10000+ nodes per gateway, multicast, metering push, diagnostic APIs, offline contract required).
- [IoT Studio](https://help.aliyun.com/en/iot-studio/llms.txt): IoT Studio is the low-code development tool of Alibaba Cloud IoT Platform, offering drag-and-drop Web visual development, mobile visual development (HTML5 apps), business logic orchestration, and IoT data analytics to rapidly build device monitoring dashboards, control apps, and API services. Seamlessly integrates with IoT Platform device provisioning and Thing Specification Language (TSL); cloud-hosted with no deployment; supports custom component publishing.
- [Link IoT Edge](https://help.aliyun.com/en/iot-edge/llms.txt): Link IoT Edge delivers a cloud-edge-device IoT edge computing solution with A/V-series edge appliances (LE-A-S002, LE-V-B004, etc.), covering appliance activation, cloud and on-premise host management, container and light application deployment, OPC UA and video device onboarding, and local video/image inference tasks on V-series appliances, with one-click deployment, remote O&M monitoring and alert event tracing.
- [Link Living](https://help.aliyun.com/en/product/123207.html/llms.txt): Life IoT Platform (Feiyan) targets consumer-grade smart IoT device developers across appliances, wearables and home scenarios, delivering one-stop capabilities: product creation, TSL definition, embedded SDK, cloud APIs, App panels and OEM App, activation codes and mass production, and O&M center; integrates Tmall Genie IoT ecosystem plus Amazon Alexa and Google Home, with global device onboarding. For consumer-grade low-code scenarios; use IoT Platform for generic device access.
- [CloudESL (Deprecated)](https://help.aliyun.com/en/cloudesl/llms.txt): CloudESL is a SaaS platform for offline retail electronic shelf labels, covering price-tag digitalization in supermarket chains, fresh food, apparel, pharmacies and home stores; the console manages stores, products, templates, tags, base stations, bindings and permissions, enabling scheduled bulk repricing, QR-code and membership promotion display, and LED pick/out-of-stock alerts, with e-ink tags and Wi-Fi base stations (about 5-year battery life) plus PDA binding and installation services.
- [Industrial Internet of Things (Deprecated)](https://help.aliyun.com/en/iiot/llms.txt): Industrial IoT Platform builds cloud-based digital factory solutions on Alibaba Cloud IoT, cloud computing and industrial big data for manufacturers, device/app ISVs, system integrators, and industry/regional operators. Covers device onboarding, digital twin modeling, business and data middle platforms, visual cloud SCADA, data collection deployment and factory operations monitoring, delivered as enterprise-level, industry-level and regional-level editions (documentation no longer maintained).

## Developer Tools

- [Cloud Shell](https://help.aliyun.com/en/cloud-shell/llms.txt): Cloud Shell is Alibaba Cloud's free browser-based shell that launches a Linux VM preinstalled with Alibaba Cloud CLI, Terraform, kubectl, Ansible, Git, and Java/Go/Python/Node.js/PHP/Ruby runtimes via shell.aliyun.com or the console icon. Auto-configures AccessKey credentials on login, provides code editor, file upload/download, web app preview, and NAS-backed persistent storage; instances expire after 1 hour and are isolated per user.
- [OpenAPI Explorer](https://help.aliyun.com/en/openapi/llms.txt): Alibaba Cloud OpenAPI portal: API debugging, error diagnosis, SDK/CLI code generation (Java/Python/Node.js/PHP/Go), IDE plugins, and OpenAPI MCP Server for Agent integration.
- [Alibaba Cloud SDK](https://help.aliyun.com/en/sdk/llms.txt): Alibaba Cloud SDK wraps OpenAPI calls across Java (sync/async), Python, PHP, Node.js/TypeScript, .NET, and Go with unified credential, authentication, and request signature handling. Split into OpenAPI-portal auto-generated SDKs (ECS/RDS, etc.) and self-built gateway SDKs (OSS/SLS/TableStore), covering V2.0/V1.0 migration, generic vs. specialized invocation, HTTP proxy configuration, and access credential best practices.
- [Alibaba Cloud CLI](https://help.aliyun.com/en/cli/llms.txt): Alibaba Cloud CLI (aliyun) is an open-source cross-platform command-line tool with plugin architecture that auto-downloads plugins for 300+ products including ECS, RDS, OSS, SLB, FC. Runs on Linux/macOS/Windows and SSH remote environments, supports multi-profile credential switching via --profile, pipes standard responses to jq/grep/awk, and ships aliyun mcp-proxy for AI Agents like Dify and LangChain to call OpenAPI MCP Server.
- [Resource Orchestration Service](https://help.aliyun.com/en/ros/llms.txt): Resource Orchestration Service (ROS) is an Infrastructure as Code (IaC) automated deployment service that provisions stacks of 100+ Alibaba Cloud services and 500+ resource types (ECS, RDS, etc.) from JSON/YAML templates, with managed Terraform, multi-account cross-region deployment, change sets, drift detection, resource import, stack groups, and the visual ROS Composer; integrates RAM and ActionTrail; service itself is free.
- [Cloud Control API](https://help.aliyun.com/en/cloud-control-api/llms.txt): CloudControl API provides standardized, resource-oriented unified interfaces for Alibaba Cloud resource lifecycle management via ListProducts, ListResourceTypes, CreateResource, UpdateResource, GetResources, and DeleteResource, with OpenAPI Explorer, multi-language SDKs, and async task handling, free of charge.
- [Node.js Performance Platform](https://help.aliyun.com/en/nodejs/llms.txt): Node.js Performance Platform delivers performance monitoring, troubleshooting, security alerts and optimization for medium-to-large Node.js applications, covering server/process-level memory, CPU, QPS, GC stats and libuv handle metrics, online CPU Profiling for hotspot functions, heap snapshot memory-leak analysis, Coredump analysis, Trace linking, alarm rules, diagnostic reports and runtime/agenthub deployment management.
- [Terraform](https://help.aliyun.com/en/terraform/llms.txt): Alibaba Cloud Terraform builds on HashiCorp's open-source IaC tool with the official alicloud Provider to declaratively manage ECS, VPC, SLB/ALB/NLB, OSS, RDS, PolarDB, ACK, RAM, MaxCompute and other resources through a write-plan-apply workflow, with state file tracking, incremental updates, and module reuse; supports import for existing resources, Terraform Explorer for visual authoring, and the Automation Console for hosted stacks and tasks. Open-source edition is free; provisioned resources are billed at standard Alibaba Cloud rates.
- [Pulumi](https://help.aliyun.com/en/pulumi/llms.txt): Pulumi is an open-source Infrastructure as Code (IaC) tool built on Terraform, letting you author declarative configs in TypeScript, JavaScript, Python, Go, and C# to provision, preview, update, and destroy Alibaba Cloud resources (ECS, VPC, RDS, SLB, CDN, container services, etc.) via the pulumi-alicloud Provider covering 41 products, with a web console for stack version history and resource tracking.
- [Ansible](https://help.aliyun.com/en/ansible/llms.txt): Ansible is an open-source automation tool for configuration management and application deployment, using YAML Playbooks and idempotent modules to provision Alibaba Cloud ECS instances, VPC networks, and containers, with dynamic Inventory pulling host lists from Alibaba Cloud and ali_-prefixed official modules calling OpenAPI for resource orchestration and app configuration.
- [Cloud Plugin](https://help.aliyun.com/en/product/29966.html/llms.txt): Alibaba Cloud Toolkit is an IDE plugin for IntelliJ IDEA, Eclipse, VS Code and PyCharm that one-click deploys applications to ECS, EDAS, SAE, Kubernetes, container registries and any SSH server, with built-in Terminal, Arthas diagnostics, SQL Console for RDS, SLS log viewer, file upload and SSH proxy; supports Spring Cloud/Dubbo project scaffolding and ROS template management, free to use.
- [Cloud Agent Catalog](https://help.aliyun.com/en/skillsportal/llms.txt): Alibaba Cloud Agent Skills Portal (skills.aliyun.com) is the official discovery and install entry for AI Agent skills, offering Skill packages with built-in latest API specs across Elastic Compute, Database, Storage, and Networking categories. Compatible with Cursor, Claude Code, Qwen Code, Qoder, Codex, Gemini CLI, GitHub Copilot, and OpenClaw clients, it covers ECS/OSS/SLB resource query and management, alarm configuration, solution deployment, and cross-product orchestration. The portal is free; cloud resources invoked via Skills are billed per product.
- [Alibaba Cloud DevOps](https://help.aliyun.com/en/yunxiao/llms.txt): Yunxiao is Alibaba Cloud's DevOps platform, with sub-products Projex (project collaboration), Codeup (code management), Flow (pipelines), Packages (artifact repository), Testhub (testing), AppStack (app delivery), Insight (analytics) and Knowledge Base, spanning requirements to release; plus Yunxiao AI assistant, migration tools, MCP Server, CLI and OpenAPI, RAM access control, free basic tier with unlimited users.
- [Qoder CN Series](https://help.aliyun.com/en/lingma/llms.txt): Qoder CN Series (formerly Lingma Enterprise) is an AI-powered coding platform for developers, offered as Qoder CN IDE, Personal, Enterprise Standard, Enterprise Exclusive, and Enterprise VPC Bundle editions. It provides code completion, intelligent Q&A, Code Review, and MCP integration, along with API references, coding/unit-test/efficiency tutorials, and troubleshooting guides, billed by edition and seat subscription. For Coding Plan subscriptions and model invocations, see model-studio.
- [HTTPDNS](https://help.aliyun.com/en/document_detail/2584339.html/llms.txt): HTTPDNS is a domain resolution service for APP, PC, in-vehicle and IoT clients that bypasses Local DNS over HTTP(S)/DoH to prevent hijacking, with precise scheduling, custom resolution rules and Function Compute policy hooks. Ships Android/iOS/HarmonyOS/C SDKs and HTTP API, 1.5M free resolutions per month, then 0.04 CNY per 10K or resource packs (down to 60% off).
- [Mobile Push](https://help.aliyun.com/en/document_detail/2584336.html/llms.txt): Mobile Push is a message push service for Android/iOS App developers, supporting 5 targeting methods (device ID, account, tag, alias, broadcast) across activity alerts, news subscription, product recommendation and transactional notifications, with push/device/receipt statistics, quota metering and self-service troubleshooting tools.
- [Mobile monitoring](https://help.aliyun.com/en/document_detail/2880408.html/llms.txt): Mobile Monitoring is EMAS's one-stop quality monitoring platform for Android/iOS/HarmonyOS NEXT apps, covering crash analysis, ANR/OOM clustering, performance profiling (startup latency tracing), remote logging, multi-dimensional analysis across 20+ dimensions (device/region/version), and dynamic threshold alerting, enabling 10-second detection and 5-minute root-cause localization. Billed by monthly active devices with a 5,000-device free tier and CNY 0.01/device thereafter; remote logging billed by request count and traffic, supporting pay-as-you-go and prepaid resource packs.
- [Web/H5 monitoring](https://help.aliyun.com/en/document_detail/2864858.html/llms.txt): Web/H5 Monitoring is the front-end observability module of EMAS Application Monitoring for browser pages and in-app H5 pages, covering white-screen detection, JS error stack aggregation, page performance metrics (FP/FCP/LCP), static resource and slow/failed request analysis, multi-dimensional drill-down and custom alert rules, with second-level data ingestion.
- [Cloud Build](https://help.aliyun.com/en/document_detail/2584332.html/llms.txt): Cloud Build is the multi-platform app build service in EMAS, orchestrating pipelines to run source checkout, compile, package signing and platform-hosted certificates for Android/iOS/H5 apps, with custom plugins and scripts, pipeline variables, WindVane Hybrid integration, and a concurrency limit of 3 pipeline instances per account.
- [Cloud Publishing](https://help.aliyun.com/en/document_detail/2584335.html/llms.txt): Cloud Publish under EMAS is a release service for mobile App, H5, mini programs, Web, and PC apps, supporting release order management, update push (Android/H5), aggregated QR code, and gray/targeted release strategies, with WindVane JS SDK/JSAPI and Android SDK integration to shorten release cycles from monthly to on-demand.
- [Mobile Hot Repair](https://help.aliyun.com/en/document_detail/2584337.html/llms.txt): Mobile Hotfix delivers online hotpatching for Android apps based on Alibaba Hotpatch technology, enabling fine-grained patch delivery to fix online bugs and ship lightweight updates without app-store release. Features include patch version management, grayscale/full/rollback releases, local debugging, one-click patch cleanup, and push/load statistics. Billed by monthly deduplicated active devices and average daily query count, free under 50,000 devices/month, with pay-as-you-go, subscription, and resource packages.
- [EMAS Serverless](https://help.aliyun.com/en/document_detail/2584338.html/llms.txt): EMAS Serverless is a Serverless-based backend development platform offering cloud functions (Node.js runtime, HTTP triggers, scheduled triggers, fixed egress IP, CORS config), cloud database, cloud storage, and static website hosting for Alipay/DingTalk/WeChat mini-programs and multi-end app backends, billed pay-as-you-go or subscription.
- [Mobile User Feedback](https://help.aliyun.com/en/document_detail/2584344.html/llms.txt): Mobile Feedback collects and analyzes in-app user feedback for App operations, offering embedded feedback page SDKs (Android/iOS/HarmonyOS), automatic app-store review scraping, keyword hot-cloud and sentiment analysis, filtering by App version/time/tag, custom and auto-tagging rules, client-side UI style customization, and instant reply.
- [Low-Code Development Platform](https://help.aliyun.com/en/mobi/llms.txt): Mobi, the multi-end low-code development platform, targets professional developers on Alibaba Cloud with cloud-native visual drag-and-drop builder, integration flow orchestration, RBAC access control, and release/ops in one IDE. It integrates Qwen (Tongyi Qianwen) LLM and Model Studio (Bailian) app connectors, covering AI-native apps (GUI+LUI Q&A, GBI, content generation), custom cloud consoles, and customized SaaS such as CRM/HR.
- [Application Composition Platform](https://help.aliyun.com/en/bizworks/llms.txt): BizWorks is a cloud-native application composition platform built on composable design and Alibaba middle-office practices, offering four sub-platforms: Business Modeling (DDD domain modeling, data model, application service design), Microservice Development (scaffold code generation, BWAF framework, IDE plugin, deployment), Lightweight App Assembly (low-code page and service orchestration), and Capability Openness (API registration, access control, usage monitoring), covering the full lifecycle of design, development, integration and operations for scenarios like business middle-office, API asset opening and two-tier operational governance.
- [Cloud-native API Gateway](https://help.aliyun.com/en/document_detail/2796665.html/llms.txt): Cloud-Native API Gateway unifies traffic gateway, microservice gateway, and K8s Ingress on an Envoy kernel with open-source Higress. It delivers REST API/HTTP API/WebSocket API lifecycle management, Nginx Ingress compatibility and migration, rate limiting, JWT/OIDC/mTLS auth, a plugin marketplace (consumer auth, IP allow/deny, WAF integration), log delivery, and tracing, with dedicated and Serverless instances backed by a 99.99% SLA.
- [AI Gateway](https://help.aliyun.com/en/document_detail/2881245.html/llms.txt): AI Gateway is the AI-native entry of Cloud-Native API Gateway, unifying proxy for Bailian/OpenAI/MiniMax/Anthropic/Amazon Bedrock/Azure models and self-hosted Ollama/vLLM/SGLang with OpenAI-compatible protocol; exposes Model API/Agent API/MCP Server, supporting multi-model routing, weighted canary release, HTTP to MCP and A2A protocol conversion, consumer API-Key/JWT/HMAC auth with KMS-managed credentials, Token-level throttling, Fallback, semantic cache, AI guardrails (content moderation/prompt attack/sensitive data/malicious file/watermark) and end-to-end observability; billed by dedicated instance or Serverless with AI Credits.
- [Traditional API Gateway](https://help.aliyun.com/en/document_detail/2833407.html/llms.txt): Traditional API Gateway is a full-lifecycle API hosting service covering design, publishing, invocation, authentication, throttling, monitoring and decommissioning, integrating ECS, Function Compute FC, Kubernetes, PAI and DataWorks backends, offered as Dedicated and Serverless instances. New purchases stop on 2026-08-23 and the service fully retires on 2027-09-21; migrate existing instances to Cloud-Native API Gateway.
- [Mobile Platform as a Service](https://help.aliyun.com/en/product/49548.html/llms.txt): mPaaS is a cloud-to-device mobile development platform derived from Alipay App for Android, iOS, HarmonyOS NEXT, and mini programs, covering Mobile Gateway, data sync, push notifications, real-time release (hotfix, H5 offline packages, feature toggles), mobile analytics, APM, app security hardening, audio/video calling, Ant Dynamic Cards, smart delivery, A/B testing, and AntUI client components. Prepaid and pay-as-you-go billing.

## Serverless

- [Function Compute](https://help.aliyun.com/en/functioncompute/llms.txt): Function Compute (FC) is an event-driven fully managed Serverless compute platform covering Cloud Functions (event/web/task functions, Node.js/Python/Java/Go/PHP/Custom Runtime, GPU instances T4/A10/Ada) and FC Agent Sandbox (code execution sandbox for AI Agents), with OSS/API Gateway/Kafka/scheduled triggers, billed by invocations and execution duration.
- [Serverless App Engine](https://help.aliyun.com/en/sae/llms.txt): Serverless App Engine (SAE) is a fully managed application PaaS that deploys apps and Jobs in seconds via code packages or images, supporting Java/PHP/Python/.NET Core and custom images, Spring Cloud/Dubbo microservices, built-in Nacos registry, CLB traffic management, cross-AZ deployment, auto scaling, and log/monitoring—no IaaS or Kubernetes ops required, billed by actual instance usage.
- [Cloud Application Platform](https://help.aliyun.com/en/cap/llms.txt): Cloud Application Platform (CAP) builds on Function Compute (FC), CloudFlow, and Serverless Devs toolchain to one-click deploy Serverless + AI templates for web apps, AIGC, audio/video transcoding, and OSS file processing, with model hosting, composable development, and project/service lifecycle management on pay-as-you-go.
- [CloudFlow (New Version)](https://help.aliyun.com/en/document_detail/113557.html/llms.txt): CloudFlow is a fully-managed Serverless service for orchestrating distributed tasks via sequential, branching, and parallel workflows, coordinating Function Compute FC, integrated cloud service APIs, and programs on ECS or containers, with built-in state management, error retry, checkpoint replay, and visual monitoring for long-running flows lasting days or months, billed by state transition count.
- [Serverless Workflow (Old Version)](https://help.aliyun.com/en/document_detail/2593755.html/llms.txt): Serverless Workflow (legacy; use CloudFlow for new workloads) is a fully managed distributed task orchestration service that coordinates Function Compute FC, cloud service APIs, and ECS/container tasks in sequential/choice/parallel flows, with state management, checkpoint replay, retry and catch, visual monitoring, and long-running execution tracking, billed per state transition.
- [EventBridge](https://help.aliyun.com/en/eventbridge/llms.txt): EventBridge is a fully-managed Serverless event service based on CloudEvents 1.0, connecting Alibaba Cloud services, self-built apps and SaaS platforms. It provides three resources: EventBus for N:M routing with filter/transform/multi-target delivery, EventStreaming for million-TPS 1:1 pipelines with replay, and EventHouse for ad-hoc SQL query over persisted events, covering microservice decoupling, IoT ingestion, AI inference triggers and event audit.
- [Simple Message Queue (formerly MNS)](https://help.aliyun.com/en/mns/llms.txt): Simple Message Queue (SMQ, formerly MNS) is a distributed messaging service with queue model (1:1 consumption, delay queues, long polling) and topic model (pub/sub, HTTP/SMS/email push, tag filtering). Max 64 KB per message, 7-day retention. Built-in OSS event notifications, cross-account push, public ACL, and CloudMonitor. Unlike RocketMQ/Kafka/RabbitMQ, SMQ targets lightweight async decoupling and notifications.

## Migration and O&M Management

- [Simple Log Service](https://help.aliyun.com/en/sls/llms.txt): Log Service (SLS) is a cloud-native observability data platform that unifies collection and storage of Log/Metric/Trace/Event via LoongCollector (Logtail successor), WebTracking, and SDK. Offers SPL data processing, index/scan/SQL dedicated query modes, Copilot SQL generation, scheduled SQL, StoreView cross-store analytics, dashboards, alerts, and delivery to OSS/MaxCompute. Hot/cold tiered storage, pay-as-you-go or resource plans.
- [Application Monitoring](https://help.aliyun.com/en/document_detail/63793.html/llms.txt): ARMS Application Monitoring is a probe-based APM product using bytecode instrumentation to onboard Java apps on ECS/Kubernetes without code changes. It auto-discovers app topology and HTTP/RPC interfaces (Spring Cloud, Dubbo), delivers multi-dimensional trace analysis, slow SQL analysis (MySQL, Redis, MongoDB), continuous profiling (CPU/memory), intelligent root-cause insights, 50+ preset alert rules, and deep OpenTelemetry integration with data stored in Managed Prometheus and Grafana dashboards.
- [Browser Monitoring](https://help.aliyun.com/en/document_detail/58651.html/llms.txt): ARMS Browser Monitoring targets Web/H5, Weex, and WeChat/Alipay/DingTalk mini-program scenarios, collecting page load speed (first paint / first screen / DOM Ready), JS error diagnostics, API request success rate and latency, session tracking, and user behavior playback; supports front-to-back trace linking, one-click diagnosis, custom stats, and ARMS alert rules, billed by reported PV volume.
- [Real User Monitoring](https://help.aliyun.com/en/document_detail/2592813.html/llms.txt): ARMS Real User Monitoring (RUM) captures real user sessions across Web pages, mobile apps and mini-programs with no-instrumentation SDK integration, tracking page load speed, API calls, JS errors, crashes and ANR; correlates with ARMS Application Monitoring for end-to-end tracing, stores data in SLS Log Service and visualizes via Grafana dashboards, billed by data volume.
- [Managed Service for Prometheus](https://help.aliyun.com/en/document_detail/195981.html/llms.txt): Managed Service for Prometheus is 100% compatible with open-source PromQL and Remote Write, providing hosted Prometheus Agents to scrape containers (ACK/ASK/ACS), ECS hosts, cloud services and RUM/APM metrics, with out-of-the-box dashboards, Recording Rule pre-aggregation, cross-account aggregated views, alert templates, tiered standard/archive storage and delivery to Kafka/MaxCompute, billed by ingested or reported data volume.
- [Managed Service for Grafana](https://help.aliyun.com/en/document_detail/2391406.html/llms.txt): Managed Service for Grafana is a fully-managed observability visualization platform, hosting Grafana v9/v10/v11 runtime with zero ops. Integrates ARMS, Alibaba Cloud Prometheus, SLS, CloudMonitor, and Elasticsearch data sources with prebuilt dashboards, supports VPC self-built sources (InfluxDB etc.), cross-source queries, unified alerting, SSO, API Key dashboard sharing and web embedding. Billed by container monitoring metrics and account edition.
- [Application Security](https://help.aliyun.com/en/document_detail/2391407.html/llms.txt): ARMS Application Security is a RASP (Runtime Application Self-Protection) product for Java apps that hooks critical functions to defend against SQL injection, malicious file upload, command execution, memory-shell injection, and 0day exploits at runtime; auto-inventories third-party component CVE risks; supports monitor and monitor-and-block modes with soft-fuse escape, CPU overhead <1% and RT latency <1ms, pay-as-you-go billing.
- [Synthetic Monitoring](https://help.aliyun.com/en/document_detail/2359366.html/llms.txt): Cloud Synthetics Monitor (part of ARMS) runs scheduled and on-demand synthetic probes from global IDC/Lastmile/mobile/ECS monitoring points, covering Ping/TCP/Traceroute/HTTP(S), web page performance and file transfer tests for availability, network-quality and traceroute-based fault localization with alerting. New pay-as-you-go and prepaid resource-pack subscriptions stopped on 2024-06-01.
- [Managed Service for OpenTelemetry](https://help.aliyun.com/en/document_detail/196430.html/llms.txt): Managed Service for OpenTelemetry is ARMS distributed tracing service, compatible with OpenTelemetry/OpenTracing/Jaeger/Zipkin, supporting Java/Go/Python/Node.js SDK ingestion. Provides trace query, span details, application topology, dependency analysis, and slow/error trace diagnosis; trace data can be forwarded to SLS Log Service and MaxCompute. Billed by span ingestion volume.
- [Alert Management](https://help.aliyun.com/en/document_detail/214253.html/llms.txt): ARMS Alert Management ingests default alerts from ARMS Application Monitoring, Browser Monitoring, Prometheus, and Cloud Synthetic Testing plus third-party webhooks, deduplicates and compresses events via Labels/Annotations, dispatches through notification policies to DingTalk, WeCom, Lark, SMS, phone, and email, and supports on-call scheduling, escalation, SLO metrics, and Grafana dashboard collaboration.
- [Managed Service for Prometheus](https://help.aliyun.com/en/prometheus/llms.txt): Managed Service for Prometheus is fully compatible with open-source Prometheus protocol and PromQL, collecting metrics from containers (ACK/ASK/ACS), ECS hosts, ARMS applications (RUM/APM), Alibaba Cloud services and custom sources via Remote Write, ServiceMonitor and OpenTelemetry; offers tiered standard+archive storage, Recording Rule pre-aggregation, out-of-the-box dashboards, cross-account aggregated views, and integrates with Grafana, DataV, ARMS alerting and Kafka/MaxCompute delivery, billed by ingested or reported data volume.
- [Managed Service for Grafana](https://help.aliyun.com/en/grafana/llms.txt): Managed Service for Grafana is a fully managed observability visualization platform that integrates Alibaba Cloud data sources (ARMS, Managed Prometheus, SLS, CloudMonitor, Elasticsearch) and VPC self-built sources (InfluxDB, Elasticsearch), offering preset dashboards, cross-datasource queries, Grafana alerting, panel editor, plugin marketplace, Alibaba Cloud SSO/OAuth/AzureAD login, API Key dashboard sharing, and Grafana v9/v10/v11 support.
- [Managed Service for OpenTelemetry](https://help.aliyun.com/en/opentelemetry/llms.txt): Managed Service for OpenTelemetry is a fully managed distributed tracing service for microservices, ingesting spans via OpenTracing/OpenTelemetry SDKs in Java/Go/Python/Node.js and compatible with Jaeger and Zipkin. Delivers trace query and diagnosis, real-time application performance aggregation, dynamic topology discovery, slow/error Trace analysis, TraceId-to-SLS log correlation, and MaxCompute export for offline analytics and alerting.
- [CloudOps Orchestration Service](https://help.aliyun.com/en/oos/llms.txt): CloudOps Orchestration Service (OOS) is Alibaba Cloud's automation platform for orchestrating O&M tasks across ECS, RDS, SLB, VPC via templates, covering automation, ChatOps Agent, app generation, Ops Center, app management, public templates, scheduled/approval/event-driven ops, patch management, self-service diagnostics, parameter repository, and DevBox. Integrates with API/SDK/CLI/Terraform/ROS; OOS itself is free—billing applies only to orchestrated cloud resources.
- [Cloud Monitor 2.0](https://help.aliyun.com/en/document_detail/2871542.html/llms.txt): CloudMonitor 2.0 unifies the original CMS, SLS, and ARMS on a UModel-based platform correlating metrics, logs, traces, and events. It provides Workspaces, Access Center, Entity Explorer, Alert Center, cloud service monitoring, managed Prometheus, Cloud Dial Testing, APM tracing, and AI-driven diagnostics, natively compatible with Prometheus/Grafana/OpenTelemetry.
- [Cloud Monitor 1.0](https://help.aliyun.com/en/document_detail/2871565.html/llms.txt): CloudMonitor 1.0 monitors Alibaba Cloud resources and internet-facing applications, covering Dashboard, Application Groups, Host Monitoring, Event Monitoring, Custom Monitoring, Log Monitoring, Site Monitoring, Cloud Service Monitoring, and Container Monitoring for Kubernetes clusters, with threshold alert rules, alert templates, and SMS/voice alert resource packs across services and regions.
- [Cloud Managed Network](https://help.aliyun.com/en/cmn/llms.txt): Cloud Managed Network (CMN) is a centralized remote O&M platform for enterprise infrastructure, covering Resource Management (auto-discovery of devices, hosts, IoT, IPs and links), Change Center (SSH/Telnet/Netconf/Snmp/TCP protocols, 100+ device concurrent orchestration, template-based change tickets), and Observation Platform (minute-level fault localization, performance and alarm collection), with unified multi-vendor device orchestration and visual dashboards.
- [Operations Incident Center](https://help.aliyun.com/en/oic/llms.txt): Operations Incident Center (OIC) is an enterprise business continuity platform that integrates monitoring sources such as Prometheus, CloudMonitor, SLS, and Zabbix, provides alert deduplication and noise reduction, routing rules, notification subscriptions, ITIL-based incident lifecycle management, multi-level escalation policies, and DingTalk (Weimi) collaboration, with MTTA/MTTR analytics by service, team, and individual.
- [Intelligent Advisor](https://help.aliyun.com/en/product/65862.html/llms.txt): Advisor delivers cloud architecture inspection and governance based on the Well-Architected framework and Alibaba Cloud TAM best practices, covering 20+ cloud products and 300+ rules across security-compliance, performance, reliability, cost optimization and service-limit dimensions, with multi-dimensional inspection, dedicated stability/cost/capacity-watermark audits, report subscription, multi-account linking and risk whitelist operations.
- [Application Troubleshooting Platform ](https://help.aliyun.com/en/atp/llms.txt): Application Troubleshooting Platform (ATP) targets Java production troubleshooting with Java heap analysis (Eclipse MAT-based library for large Heap Dump memory leaks), Java thread stack analysis (stack log flame graphs to locate CPU 100%/deadlocks/thread pool hotspots), Java GC log analysis (pause time/object statistics/GC cause metrics to guide JVM tuning), and diff analysis for comparing results; browser-based online diagnostics, excludes APM full-trace monitoring.
- [Auto Scaling](https://help.aliyun.com/en/auto-scaling/llms.txt): Auto Scaling (ESS, Elastic Scaling Service) automatically adds or removes ECS and ECI instances based on policies, using scaling groups, scaling configuration sources, scaling rules, scheduled tasks, event-triggered tasks, lifecycle hooks, rolling upgrades, and instance refresh to handle traffic fluctuations. It auto-attaches CLB/ALB/NLB and RDS instances, completes scaling within 1 minute for groups under 1,000 instances. ESS itself is free; only underlying ECS/ECI/RDS/SLB resources are billed.
- [Agentic Cloud Governance Center](https://help.aliyun.com/en/cgc/llms.txt): Agentic Cloud Governance Center (CGC) unifies governance of traditional cloud resources (compute/storage/network/security/identity) and AI workloads (AI platforms, Agent runtimes, AI gateways, AI guardrails) for the Agentic Cloud era; builds multi-account Landing Zone via wizard, covers resource hierarchy, RAM identity, cost optimization and compliance audit, with cloud- and AI-governance maturity scored on independent tracks.
- [ActionTrail](https://help.aliyun.com/en/actiontrail/llms.txt): ActionTrail records Alibaba Cloud account activity across console, OpenAPI, and SDK, capturing management events (retained 90 days, online query/download) and data events (e.g. OSS object read/write, OTS data query, enabled via trail). Supports multi-dimensional query by time/user/resource type/operation, single-account, multi-account, and inner-platform trails delivering to Log Service SLS or OSS for long-term retention, covering MLPS 2.0 compliance (≥180 days), security analysis, and resource change tracking; up to 5 trails per region, events delivered within 10 minutes.
- [Cloud Config](https://help.aliyun.com/en/product/127306.html/llms.txt): Cloud Config is a resource compliance audit service for Alibaba Cloud, aggregating multi-region resource inventory, tracking configuration change history, and running continuous compliance evaluation on ECS/RDS/OSS and other resources via compliance packs and rule templates, with remediation, snapshot/event delivery to SLS, OSS and Lightweight Message Queue, account-group multi-account management, and OpenAPI/Terraform integration.
- [Resource Access Management](https://help.aliyun.com/en/ram/llms.txt): Alibaba Cloud RAM: centralized identity and access management. Create RAM users, groups, roles; configure AccessKey, MFA, STS Token; authorize via system and custom JSON policies; SAML 2.0/OIDC SSO, OAuth, access analysis, permission auditing. Free.
- [ Agent Identity](https://help.aliyun.com/en/agentidentity/llms.txt): Agent Identity manages identities and credentials for AI Agents: issues Workload Identity (ARN) and Workload Access Tokens, stores OAuth tokens, API keys, and Client Secrets in a KMS-encrypted TokenVault, integrates with OIDC IdPs (RAM, Okta, Entra ID, DingTalk, Feishu), supports On-Behalf-Of delegated authorization and STS role assumption for accessing OSS/MQ/FC, with full ActionTrail audit logging.
- [Resource Directory](https://help.aliyun.com/en/document_detail/2857170.html/llms.txt): Resource Directory (RD) is Alibaba Cloud's multi-account and resource-relationship management service for enterprises. Enable it with a Management Account to build a Root Folder / Folder / Member tree, create Resource Accounts or invite Cloud Accounts, attach Control Policies, locate members by RDPath, and integrate Trusted Services (Config, Cloud Governance, security) with Delegated Administrator accounts for centralized multi-account control, unified billing and compliance audit. Free of charge; limits: 100 folders, 5-level depth, 50 members.
- [Resource Group](https://help.aliyun.com/en/document_detail/2857298.html/llms.txt): Resource Group organizes cloud resources under an Alibaba Cloud account by department, project, or environment across regions and services, with custom auto-transfer rules, associated-resource follow transfer, and a unified cross-region cross-service transfer API. Integrates with RAM for group-scoped authorization, Billing Center for group-level cost allocation, and Config Audit, CloudMonitor, ROS, OOS for ops. Default 30 groups per account; the feature itself is free.
- [Tag](https://help.aliyun.com/en/document_detail/2857438.html/llms.txt): Tag under Resource Management provides key-value labels to classify, search and aggregate ECS/RDS/OSS/VPC/SLB/ACK resources, with preset tags, system tags, creator tags and Tag Policy (auto-detection/remediation/preventive blocking/inheritance), covering split billing, automated ops via OOS and RAM access control; up to 20 tags per resource, free of charge except for associated cloud services.
- [Resource Sharing](https://help.aliyun.com/en/document_detail/2857357.html/llms.txt): Resource Sharing shares resources across Alibaba Cloud accounts via share units, covering VPC VSwitch/PrefixList/PublicIpAddressPool/IpamPool, ECS Image/Snapshot/CapacityReservation/DeploymentSet, ROS templates, KMS instances, HBR vaults and PolarDB backup sets; targets can be individual accounts or an entire Resource Directory, folder or member for cross-account VPC connectivity and centralized procurement. The service itself is free; shared resources are billed by their original services.
- [Resource Center](https://help.aliyun.com/en/document_detail/2857498.html/llms.txt): Resource Center is a Resource Management sub-module providing a unified cross-account, cross-service, cross-region view of cloud resources, with search by region, service, resource type, resource ID, name, or tag; results deep-link to each service console, and detail pages expose configuration history and operation logs. Multi-account view relies on Resource Directory; the feature is free, while delivery to OSS/SLS is billed by the target service.
- [Quota Center](https://help.aliyun.com/en/quota-center/llms.txt): Quota Center centrally manages quota limits and usage of Alibaba Cloud services under an account, supporting cross-region queries of general quotas, API rate quotas and privilege quotas with defaults and consumption, online quota increase requests with history tracking, quota usage alert rules, and Quota Templates for batch quota elevation across Resource Directory member accounts.
- [Cloud Architect Design Tools](https://help.aliyun.com/en/cadt/llms.txt): Cloud Architect Design Tools (CADT) is Alibaba Cloud's self-service cloud architecture design and management product. Drag-and-drop to draw application architecture diagrams and one-click deploy ECS, VPC, RDS, SLB and other resources, covering application creation, multi-version management, resource planning, disaster recovery drills, smart monitoring dashboards, template management and OpenAPI integration. CADT itself is free; only underlying cloud resources and DR/dashboard services are billed.
- [Service Catalog](https://help.aliyun.com/en/service-catalog/llms.txt): Service Catalog builds self-service, compliant IaC-based cloud resource catalogs on Terraform: admins define products, product versions, portfolios, constraints and RAM permissions; end users launch products that provision ROS stacks for lifecycle management across 100+ Alibaba Cloud services including ECS, VPC and databases.
- [CloudSSO](https://help.aliyun.com/en/cloudsso/llms.txt): CloudSSO delivers multi-account identity and access management on top of Resource Directory (RD), with a native identity store, SCIM user/group sync, SAML 2.0 single sign-on, both RAM role and RAM user login modes, a unified user portal and Alibaba Cloud CLI integration; access configurations and multi-account authorization centrally grant users or groups permissions across RD member accounts. Free of charge.
- [OpenAgent](https://help.aliyun.com/en/product/3046228.html/llms.txt): Intelligent Cloud Management Platform: AI dialogue for cloud resource operations, scheduled tasks, global settings, permissions, data security, and multi-region billing.
- [Cloud Backup](https://help.aliyun.com/en/cloud-backup/llms.txt): Cloud Backup (HBR) is Alibaba Cloud's unified backup and disaster recovery platform, covering backup, archive, and DR for ECS whole-machine and files, ECS self-built databases, OSS, NAS, CPFS, Tablestore, SAP HANA, VMware, and on-premises files/databases, with cross-region replication, data deduplication, vault management, and RAM fine-grained access control, billed via SCU storage capacity units, resource plans, and pay-as-you-go, including a 30-day free trial and ECS file backup essential edition free quota.
- [Data Management](https://help.aliyun.com/en/dms/llms.txt): Data Management Service (DMS) is a full data lifecycle platform: data asset management, SQL development with SQL Console, lock-free schema change, SQL review and approval workflows, and data governance. Integrates DBS backup & restore, Data Agent, ChatBI and Dify on DMS. MySQL, PostgreSQL, Redis, MongoDB, AnalyticDB sources; console, MCP and OpenAPI.
- [Data Transmission Service](https://help.aliyun.com/en/dts/llms.txt): DTS (Data Transmission Service): migrate, sync, subscribe, validate, and ETL across MySQL, PostgreSQL, Oracle, MongoDB, Redis, AnalyticDB, MaxCompute. Binlog/WAL CDC, 70 MB/s bulk load, 30,000 RPS sync, RAM cross-account auth, Serverless, CLI/Terraform automation, minute-level cutover, billed per instance + public traffic.
- [Cloud Migration Hub](https://help.aliyun.com/en/document_detail/2925268.html/llms.txt): Cloud Migration Hub (CMH) is Alibaba Cloud's one-stop platform for migrating IDC, AWS, Azure, and Tencent Cloud workloads to Alibaba Cloud, covering source discovery, TCO assessment, application topology analysis, migration plan templates, Terraform-based spec mapping, batch task scheduling, and SQL traffic replay across database, middleware, storage, and big data scenarios, with KMS-encrypted collection and offline upload support.
- [Lakehouse Migration](https://help.aliyun.com/en/document_detail/2925290.html/llms.txt): LakeHouse Migration Center (LHM) is Alibaba Cloud's one-stop cross-cloud, cross-platform migration tool for big-data lakehouse stacks, covering cluster inventory, incremental metadata discovery, lakehouse data/storage-file migration, SQL dialect conversion (10+ heterogeneous engines to MaxCompute/Hologres/EMR), workflow migration (source schedulers to DataWorks), dual-end data validation and dual-run sandbox testing; SQL Conversion and Data Validation modules are currently live.
- [Server Migration Center](https://help.aliyun.com/en/smc/llms.txt): Server Migration Center (SMC) is Alibaba Cloud's migration platform for moving physical servers, VMware/Xen/KVM/Hyper-V VMs, and AWS/Azure/GCP/Tencent Cloud instances to ECS, ACR, ACK, ENS, and WUYING Cloud Desktop. Covers agent-based migration, VMware agentless migration, incremental sync, private-network transfer, cross-zone migration, in-place OS upgrade, containerized migration, and edge-node migration. SMC itself is free; only target ECS resources are billed.
- [STAROps](https://help.aliyun.com/en/starops/llms.txt): STAROps is an AI-native full-stack observability and operations platform built on LLMs and agents, driving K8s inspection, alert RCA, fault diagnosis, and auto scaling/rollback via natural language. Delivers Smart Chat, long-running Missions, and Digital Employees (SRE Agents) over a UModel-unified log/metric/trace/topology base, with DingTalk/Lark/OpenAPI integration, RAM-layered authorization, and HIL approval; auto-enabled from CMS 2.0 or SLS console.

## Solutions

- [DingTalk Enterprise](https://help.aliyun.com/en/product/157323.html/llms.txt): Exclusive DingTalk Solution builds a customized digital workplace on standard DingTalk's messaging and collaboration base, offering enterprise-branded APP name/Logo/skin/login page/workbench customization, tenant-wide security watermark, internal chat and file leak control, upload/forward/delete auditing, private data storage (private cloud or self-built IDC), iOS/Android/Windows/Mac four-end clients, full open APIs, and dual-site three-center unified communication, billed via packaged service plans.
- [Alibaba Gov Cloud](https://help.aliyun.com/en/govcloud/llms.txt): Alibaba Gov Cloud delivers a self-operated compliance cloud for government agencies, public institutions, and state-owned enterprises, certified by CAC Enhanced-level cloud assessment, MLPS Level 4, and Gov Cloud trusted evaluations. Supports hybrid access via physical leased lines or VPN, full-link encryption with SM crypto, multi-AZ same-city dual-active, hosts non-classified sensitive workloads, pay-as-you-go.
- [MindSphere on Alibaba Cloud](https://help.aliyun.com/en/mdsp/llms.txt): MindSphere on Alibaba Cloud is Siemens' industrial IoT platform deployed on Alibaba Cloud for the China region, delivering MindAccess IoT Value Plan, Developer Plan, Operator Plan and DevOps Plan subscriptions plus MindSphere applications such as SIDRIVE IQ Fleet Package, with procurement flows for Alibaba Cloud account registration, enterprise real-name verification, account top-up, order payment and invoice application, governed by the MindSphere Master Agreement, Supplemental Terms, Data Privacy Terms and Acceptable Use Policy.
- [SAP](https://help.aliyun.com/en/sap-solution/llms.txt): SAP Solution deploys SAP HANA, SAP NetWeaver, SAP S/4HANA, SAP Business One, SAP MaxDB, and IBM Db2 for SAP workloads on Alibaba Cloud ECS, covering SAP-certified ECS instance types, same-zone HA architectures, HANA Scale-Out clusters, disk resizing, ECS Metrics Collector integration, and end-to-end planning, deployment and O&M guidance for on-premises SAP migration to the cloud.
- [Alibaba Finance Cloud](https://help.aliyun.com/en/product/29849.html/llms.txt): Financial Cloud is an industry cloud for banks, securities, insurance, and fund institutions, using isolated cluster infrastructure to meet PBOC JR/T 0166/0167/0168 and CBIRC regulatory requirements, certified at Level-4 Classified Protection and PCI-DSS, delivering ECS/RDS/SLB/Redis/DRDS/DataWorks under two-region three-DC and same-city DR architectures with higher SLA than public cloud, bundled basic Cloud Firewall, restricted to industry-verified customers.
- [Alibaba Cloud Resale Integration Guide](https://help.aliyun.com/en/product/90850.html/llms.txt): Alibaba Cloud Integration and Reseller Solution enables virtual operator partners to build their own cloud platforms via Service Suite (iframe-embedded BUY/Console pages) or OpenAPI integration, covering account management (CreateAgAccount), secure access (AssumeRole/GetSigninToken), real-name verification, budget control, product sales (ECS RunInstances, RDS CreateDBInstance), order/billing (QueryOrders/SubscribeBillToOSS), ICP filing and ticket services across the full customer lifecycle from registration to billing and after-sales.
- [OpenLake](https://help.aliyun.com/en/openlake/llms.txt): OpenLake is a unified lakehouse platform for big data, search and AI, built on DLF unified metadata with Paimon/Iceberg/Lance table formats, enabling equal-access across Spark/Flink/StarRocks/Hologres/MaxCompute engines over one copy of data, integrating structured/semi-structured/unstructured/vector data for real-time lakehouse, AI training and RAG retrieval.

## Support

- [Management Console](https://help.aliyun.com/en/management-console/llms.txt): Management Console is Alibaba Cloud's unified resource control entry, offering web GUI, Cloud Shell, and mobile App for account management, billing/invoices, product operations, and ticket support. Built-in global search, common navigation, and console home overview, plus free Cloud Service Diagnostics with resource health status and one-click/scenario diagnostics that locate ECS/SLB/EIP faults with fix suggestions in 1-2 minutes.
- [Account Center](https://help.aliyun.com/en/account/llms.txt): Alibaba Cloud account registration, sign-in and security settings: registration (up to 6 accounts per mobile number), individual/enterprise real-name verification, changing login name/security phone/password, username or password recovery, Passkey and virtual MFA binding, remote login handling, account closure. Bills/payments/invoices → Expenses and Costs; programmatic billing APIs → BSS OpenAPI (boa).
- [Support](https://help.aliyun.com/en/product/44216.html/llms.txt): Alibaba Cloud Support & Services: tiered Support Plans (Basic/Enterprise/Premium/Ultimate), Expert Services (Cloud Escort, stability assurance, migration, AI model services), 24/7 ticket/phone/DingTalk response, TAM, SHD health dashboard, service reports, and ecosystem partner regional services.
- [Expenses and Costs](https://help.aliyun.com/en/user-center/llms.txt): Alibaba Cloud billing console: pay bills, top up (bank card/PayPal), invoices, monthly bills with Spending/Usage Details (CSV/PDF/OSS export), orders/renewal/refunds, coupons, Savings Plans, Cost Analysis and budgets. Billing APIs → BSS OpenAPI; account/registration → Account Center.

## More

- [Alibaba Cloud App](https://help.aliyun.com/en/product/48842.html/llms.txt): Alibaba Cloud App is the official mobile management platform covering mobile consoles for 50+ products including ECS, RDS, OSS, SLB, CDN, SMS, DNS, and Elasticsearch, with resource start/stop, monitoring, second-level alert push, ticket submission, bill renewal, SSH remote connection, and MFA authentication, plus built-in AI Assistant for conversational ops and a DingTalk mini-program entry. Compatible with iOS 9.0+, Android 4.0+, and HarmonyOS 5.0+.
- [Alibaba Cloud Ambassador Program](https://help.aliyun.com/en/product/122614.html/llms.txt): Alibaba Cloud Referral Program is a social-marketing commission plan for verified individual and enterprise users, covering exclusive referral link sharing, new-customer attribution and protection periods, prepaid order commissions, cloud-point (Yunqi) accrual with tier upgrade/downgrade, voucher/red-envelope tools, and payout settlement—including first-purchase/renewal/refund/downgrade reward rules and anti-fraud boundaries.
- [Alibaba Cloud Certification](https://help.aliyun.com/en/product/32348.html/llms.txt): Alibaba Cloud Certification covers LLM, cloud computing, big data, cloud native, cloud security, database, O&M and Apsara Stack tracks, including single-skill Developer Clouder certifications and career-role certifications tiered as ACA (Associate), ACP (Professional) and ACE (Expert), with purchase, authorization-code redemption, recertification and Pearson VUE exam scheduling.
- [Data Exchange](https://help.aliyun.com/en/product/2655805.html/llms.txt): Data Exchange is Alibaba Cloud's data marketplace for publishing, subscribing to, delivering, and consuming standard/custom datasets, with OSS access point authorization and transfer to user OSS buckets, covering industry datasets (smart vehicles, finance) and downstream data training and labeling.