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Madazz

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

Madazz — Demo video

Meta Betta: we just made it play nice. Meta Betta is a free VS Code extension that puts Meta's Muse Code in a calm chat panel and gives it a memory. I sat down to use Muse for my own work and loved it, but every session started from zero and I was clicking "allow" all day. So I built the workmate I wanted. It remembers you. A plain-text brain folder in your project holds who you are, where the project's up to, tricks that worked and a daily log. Every morning starts with "here's where we're up to". Save my day. One button and Muse writes up the session. It also quick saves on its own. Safe by default. Undo on every reply, backups before changes, a Stop that really stops, and smart approvals: Auto lets safe work inside your folder through and asks about anything else. Paste screenshots (read by Muse Spark), tabs, fork, side questions and usage in the sidebar. Built on the @muse-code/sdk. Along the way we hit a Windows sandbox bug in Muse's serve mode and built a safe workaround, all written up for Meta in WHAT-WE-FOUND.md. Everything was built during the hackathon, starting 28 Oct, and Muse Code wrote most of the code itself from my briefs. Every commit is on GitHub. If you already use Muse, just install it and go.

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