Fast answer
Framework and runtime guides hub gives the visitor a direct answer, the exact product behavior, the limits that affect the decision and a practical path to verification.
Publish one framework page only when it has native demand or first-party evidence, a distinct stack-specific caveat, a working repository, pinned versions and an automated external-request test.
Framework portfolio
- Next.js
- React + Vite
- Node.js + Express
- FastAPI
- Django
- Flask
- Laravel
- PHP
- Ruby on Rails
- Spring Boot
- ASP.NET Core
- Go
- Rust
- Nuxt
- SvelteKit
- Shopify app
Troubleshooting
Start with the local process, port and scheme. Then check authentication and clock, DNS, UDP/443, TCP/443 fallback, corporate proxy or TLS interception, route ownership and edge readiness. Use oxaa routes list, oxaa diagnose --network and stable error IDs; review diagnostic output before sharing it and remove secrets, bodies and private paths.
Complete the next real step
Continue with Start free when the current product, plan and country support that action. Use Open the exact documentation to review the exact technical, trust or support path before committing.
oxaa login
oxaa http 3000