The missing tmux GUI. Not a terminal emulator.
Latest release v0.1.4 — tmuxy v0.1.4 · 30 Oct 2026
4 files for Claude Code, Codex, GitHub Copilot and OpenCode: release, tmuxy copilot-instructions.md, tmuxy AGENTS.md, tmuxy — 4,774 tokens loaded in every session.
.github/copilot-instructions.md A 272 tok AGENTS.md A 4,502 tok These files are flplima/tmuxy's own configuration — they tell Claude Code, Codex, GitHub Copilot and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.