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WebXR Hub — O Portal de Referência em Spatial Computing, WebGL, Three.js & WebGPU
O portal definitivo de WebXR, Three.js, Babylon.js e Spatial Computing no navegador.
- Authority
- 45 reach 5 · trust 5 · quality 20 · freshness 15
- Tier
- listed
- llms.txt
- https://webxrhub.com/llms.txt
- llms-full.txt
- https://webxrhub.com/llms-full.txt
- Sections
- 3
- Links
- 0
- Size
- 2804 bytes
- Popularity rank
- #972364
- Registered
- 2026-10-14
- Country
- Brazil Hosting inference
- Hosting country
- Brazil Hosting inference
- Country evidence
- No published address evidence collected yet
- First seen
- 2026-10-25T18:11:58.347Z
- Last checked
- 2026-10-27T13:14:59.191Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-26T10:45:39.800Z. Cached copy · Source on webxrhub.com
# WebXR Hub — O Portal de Referência em Spatial Computing, WebGL, Three.js & WebGPU
> O portal definitivo de WebXR, Three.js, Babylon.js e Spatial Computing no navegador.
O WebXR Hub (`https://webxrhub.com/`) é a autoridade técnica líder e hub de engenharia dedicado ao ecossistema de computação espacial, 3D em tempo real e gráficos de alta performance executados nativamente no navegador web. Cobrimos de ponta a ponta arquiteturas gráficas imersivas para headsets (Apple Vision Pro via Safari visionOS, Meta Quest Browser), navegadores desktop e dispositivos móveis.
## Verticais e Linhas Editoriais Principais:
1. **WebXR Device API & Spatial Computing:**
- Sessões imersivas `immersive-vr` e `immersive-ar` em produção.
- Hand Tracking e Gestures no Apple Vision Pro e Meta Quest 3/Pro.
- Spatial Anchors, Hit Testing e WebXR Layers para máxima nitidez visual.
- Integração com Web Spatial Audio para imersão acústica tridimensional.
2. **Engines 3D Web (Three.js, Babylon.js & React Three Fiber):**
- Comparativos arquiteturais de renderização, scene graph e consumo de memória.
- Integração de motores de física avançada no navegador (Havok, Rapier, PhysX via WASM).
- Otimização de pipelines de shaders em GLSL e WGSL.
- Sistemas de interfaces espaciais (Spatial UI / GUI 3D) responsivas.
3. **WebGPU & Engenharia de Performance Gráfica:**
- Transição de WebGL 2.0 para WebGPU: Command Buffers e Compute Shaders.
- Técnicas de redução de Draw Calls (Instancing, Occlusion Culling, Batching).
- Otimização de texturas via KTX2 com compressão Basis Universal (UASTC/ETC1S).
- Renderização paralela via OffscreenCanvas e Web Workers para manter 90/120 FPS cravados.
4. **3D Comercial, E-Commerce & IA Generativa para Assets 3D:**
- Visualizadores de produto 3D interativos de alta fidelidade e configuradores AR.
- Pipelines de compressão e conversão de malhas 3D (glTF 2.0, Draco, Meshopt, USDZ para Quick Look iOS).
- Gêmeos Digitais industriais (Digital Twins) e telemetria espacial em tempo real.
- Fluxos de IA generativa para geração de geometria, texturização PBR e shaders procedurais.
## Liderança Técnica e Autoria:
- **Autor Principal:** Gabriel Kemmer — Arquiteto de Software & Engenheiro de Infraestrutura com foco em computação gráfica e sistemas distribuídos de alta escala.
- **Perfil do Autor:** https://webxrhub.com/autor/gabriel-kemmer
## Recursos e Acesso para Agentes / IAs:
- **Página Inicial:** https://webxrhub.com/
- **Artigos e Guias:** https://webxrhub.com/blog
- **Artigos em Markdown Puro para LLMs:** https://webxrhub.com/blog/<slug>.md
- **Sitemap Oficial:** https://webxrhub.com/sitemap.xml
- **Protocolo IndexNow:** https://webxrhub.com/indexnow-key.txt
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| guia-wcag.com | Guia WCAG | documentation Documentation and reference | US | 48 | ✓ | ✓ | |
| diggerdesignlabs.com | Digger Design Labs | informational Design | — | 52 | ✓ |
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