Show HN: A practical, code-driven guide to learning HTTP frameworks in Go

I have been working on go-fw, a small, code-driven guide to learning HTTP frameworks in Go.

Each chapter focuses on one HTTP concept and shows the same runnable example across net/http, Chi, Gin, Echo, Fiber, and Mizu. The key idea is that the README files are the single source of truth. All example code is generated from them and verified to compile and run (some may contain errors, let me build proper CI/CD later).

It is meant as a practical reference and a way to understand where frameworks differ in responsibility and wiring, not just syntax.

Book view here: https://github.com/go-mizu/go-fw/blob/main/BOOK.md