Y Combinator Open-Sources QM, Its Internal Multi-Agent Harness
ycombinator · x · 2026-08-01
Y Combinator (YC) has officially open-sourced QM, a multi-agent harness deeply used internally.
- Use Cases: QM is deployed across various YC departments including accounting, legal, events, and engineering (even used to build QM itself). It empowers their intentionally lean team to output like an army.
- Technical Features: Released under the MIT license, the project is cloud-first and comes with native Slack and Web UI. It is designed to be highly customizable for practical company-wide orchestration.
- Repository: Available now on GitHub.
Related event: Y Combinator Open-Sources Internal Multi-Agent Framework QM(3 posts)→
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