dev.co valid

Automatically discovered from public files. Ownership management is optional. Inclusion does not imply endorsement or publisher participation.

Manage this listing — optional · Visit publisher ↗

Claim my listing on Agent Web Map for dev.co:
1. POST https://agentwebmap.com/v1/sites/dev.co/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://dev.co/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/dev.co/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/dev.co).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

Corrections or removal requests: contact the directory. Ownership management is optional.

DEV.co

Custom software development company. We build production web apps, mobile applications, and AI systems for ambitious teams — from RAG pipelines and private LLMs to full-stack product builds.

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-21T08:40:47.968Z. Cached copy · Source on dev.co

# DEV.co

> Custom software development company. We build production web apps, mobile applications, and AI systems for ambitious teams — from RAG pipelines and private LLMs to full-stack product builds.

## Primary pages

- [Home](https://dev.co/): Custom software development company building web, mobile, and AI applications for ambitious teams.
- [About](https://dev.co/about): Who DEV.co is, how we work, our principles.
- [Services](https://dev.co/services): Full range of custom development services.
- [AI Development](https://dev.co/ai): Production AI: LLM apps, RAG, vector databases, AI agents, private/on-prem LLMs, fine-tuning, MLOps, computer vision, vibe coding.
- [Web Development](https://dev.co/web): Custom web application development — Next.js, React, TypeScript, headless CMS.
- [UX/UI Design](https://dev.co/ux-ui): Product and interface design for web and mobile.
- [Portfolio](https://dev.co/portfolio): Selected client work.
- [Blog](https://dev.co/blog): Articles on software engineering, AI, web development, and product strategy.
- [Careers](https://dev.co/careers): Open roles at DEV.co.
- [Contact](https://dev.co/contact): Start a project conversation.

## AI development, vibe coding & solutions

- [AI](https://dev.co/ai)
- [AI — Application Development](https://dev.co/ai/application-development)
- [AI — Agent Development](https://dev.co/ai/agent-development)
- [AI — SAAS](https://dev.co/ai/saas)
- [AI — Workflow Automation](https://dev.co/ai/workflow-automation)
- [AI — Internal Tools](https://dev.co/ai/internal-tools)
- [AI — Custom LLM Apps](https://dev.co/ai/custom-llm-apps)
- [AI — Private LLM](https://dev.co/ai/private-llm)
- [AI — RAG](https://dev.co/ai/rag)
- [AI — Mcp](https://dev.co/ai/mcp)
- [AI — Mcp — Open Source](https://dev.co/ai/mcp/open-source)
- [AI — Vector Database](https://dev.co/ai/vector-database)
- [AI — Search](https://dev.co/ai/search)
- [AI — Document Intelligence](https://dev.co/ai/document-intelligence)
- [AI — Knowledge Base](https://dev.co/ai/knowledge-base)
- [AI — Sales Automation](https://dev.co/ai/sales-automation)
- [AI — Customer Support](https://dev.co/ai/customer-support)
- [AI — Marketing Automation](https://dev.co/ai/marketing-automation)
- [AI — Finance Automation](https://dev.co/ai/finance-automation)
- [AI — MVP Development](https://dev.co/ai/mvp-development)
- [AI — Readiness Checklist](https://dev.co/ai/readiness-checklist)
- [AI — For Finance](https://dev.co/ai/for-finance)
- [AI — For Legal](https://dev.co/ai/for-legal)
- [AI — For Healthcare](https://dev.co/ai/for-healthcare)
- [AI — For Marketing](https://dev.co/ai/for-marketing)
- [AI — For Operations](https://dev.co/ai/for-operations)
- [Vibe Coding](https://dev.co/vibe-coding)
- [Vibe Coding Sessions](https://dev.co/vibe-coding-sessions)
- [MVP Sprint](https://dev.co/mvp-sprint)
- [Rapid Prototype Development](https://dev.co/rapid-prototype-development)
- [Concept To Code](https://dev.co/concept-to-code)
- [Landing Page Development]
…

Related sites

Other listed sites in Developer tools. See the whole category →

Help agents understand your site

Optionally manage your description, publish terms for agents, review file health, measured discovery requests, publisher clicks and score history. Confirm domain control in your browser using a fresh token in your llms.txt, DNS, meta tag or well-known file. No backlink is required.

Manage this listing → · Agent and API instructions

Machine-readable: GET /v1/resolve?q=dev.co · GET /v1/domain/dev.co · this page as Accept: application/json or text/markdown · MCP lookup_domain