This Website is Served from Nine Neovim Buffers on My Old ThinkPad

A developer created a Neovim plugin that serves HTTP requests directly from editor buffers using pure Lua. The plugin leverages Neovim's libuv bindings for asynchronous I/O and surprisingly outperforms Nginx in benchmarks due to LuaJIT's efficiency and NaN tagging optimization. The implementation serves a static website from nine buffers on a 2012 ThinkPad, with security measures including Docker containerization, AppArmor profiles, and restricted system calls. The setup demonstrates how text editors can be repurposed for unconventional tasks while maintaining good performance.