RAG Demo
Streaming AI Q&A with cited sources, dual-model comparison, and zero client JS
The flagship Chirp example: fragments, SSE, event delegation, and free-threading.
Production Stack
SecurityHeadersMiddleware, SessionMiddleware, CSRFMiddleware, contact form
Production-ready security stack with CSRF protection and security header tests.
API
Pure JSON REST API — dict returns, path params, request.json(), CORS
API-only Chirp app with CRUD, no HTML.