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ProofPatcher

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

ProofPatcher — Demo video

ProofPatcher is a Muse-powered GitHub co-maintainer that brings pull request review, issue investigation and evidence-backed patch checks into one workbench. Muse can suggest changes and review pull requests; maintainers can inspect the results and control GitHub actions. Hari coordinates the abilities behind the workflow. The demo shows a focused order-total fixture checked in isolated runs, a bot-authored draft pull request, and a separate protected-branch review and merge. The current verifier covers the included cases rather than arbitrary repositories.

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