Small context, native speed, open all the way down — an open-source terminal agent runtime. One 12 MB Go binary, zero runtime deps.
Latest release v1.22.7 · 8 Sept 2026
1 file for Codex and OpenCode: san AGENTS.md — 676 tokens loaded in every session.
AGENTS.md A 676 tok These files are genai-io/san'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.