A Python port of Pi’s minimalist coding agent.
Tau is a small terminal coding agent that reads and edits files, runs commands, and keeps session history while showing its work. It is intended for people who want an installable coding assistant and a readable example of how such agents are built.
Latest release v0.4.9 — Tau 0.4.9 · 3 Nov 2026
1 file for Codex and OpenCode: tau AGENTS.md — 678 tokens loaded in every session.
AGENTS.md A 678 tok These files are huggingface/tau's own configuration — they tell Codex 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.