# Nimbus

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Emad Qureshi](https://cerebralvalley.ai/u/cor)
- **GitHub:** https://github.com/EmadQureshiKhi/TryNimbus
- **Demo video:** https://youtu.be/tUhhuy_-KD0
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/941

Nimbus is a cursor buddy for your Mac, built on Meta's models. It solves something everyone hits: getting stuck on an interface.

Ask: hold Ctrl+Option+Space and ask about anything on your screen. A second cursor flies to the exact control while Nimbus explains it out loud, writes working notes beside a problem, or, after one Allow, does the task for you with the computer-use tool.

Shadow: drop in any tutorial video. Nimbus learns the steps once, then guides you through them on your own screen, even in a different theme or version, and checks every step from screenshots before moving on.

Repro: hand it a narrated bug recording. Nimbus reproduces the bug in Chromium, has Muse Code fix it with a regression test that fails on the old code, re-runs the reproduction, and writes a report with before and after evidence.

All three modes share one engine that turns a screen into a step plan with evidence Nimbus measured itself, and nothing counts as done without visible proof.

Download for Mac (Apple silicon): https://github.com/EmadQureshiKhi/TryNimbus/releases/latest

## More from Meta Global AI Developer Hackathon

- [Frontier gene writers](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/938)
- [4N](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/939)
- [ModusBunker](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/940)
- [Uncharted](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/942)
- [Raviteja Garlapati](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/943)
- [BugArcade](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/944)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/941. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt