I decompiled Claude Code's binary, reverse-engineered its terminal rendering pipeline, and rebuilt the whole thing in C++23. This is the story of what I found inside — and how to build a flicker-free, 60fps terminal UI from scratch.
Posts tagged “tui” (2)
Two threads. One stdout. Total corruption. This is the bug that sent me reverse-engineering Claude Code's binary — and the fundamental reason every serious TUI needs a rendering engine.