Documentation

Install Chirp and build your first app in minutes.

App lifecycle, return values, and configuration.

Rendering, fragments, Page, OOB swaps, and filters.

Routes, path parameters, request, and response.

Protocol definition, built-in middleware, custom middleware.

Streaming HTML, Server-Sent Events, real-time patterns.

Database access, form parsing, and validation.

TestClient, fragment assertions, SSE testing.

Architecture, philosophy, comparisons, and thread safety.

Step-by-step guides for common patterns and migrations.

Complete API reference, error codes, and configuration.