Build a high-performance Node.js backend framework

Construct a complete web framework from node:net up, use no node:http anywhere, and tune every measurable cost out of the hot path.

Most Node.js frameworks begin above the connection engine and HTTP parser. This capstone removes that box. You build the layer beneath the framework - a byte-level HTTP/1.1 parser, a radix-tree router, a middleware pipeline, the full application surface, production hardening, and a hot path tuned through measurement until it becomes super blazingly fast. You build it on your own machine, one lesson at a time, and every claim is something you can reproduce.