Garry Tan open sources GBrain with 70 proven agent skills

garrytan · x · 2026-08-18

Y Combinator President Garry Tan open sourced GBrain, a personalized agent brain featuring 70 of his proven skills. It supports plugins for Codex and Claude Code, generating a SOUL.md and configuring a high-intelligence agent setup (like his personal OpenClaw) after answering 12 questions. The project is MIT-licensed and free to use.

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