# O-jarvis

- **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:** [Octave BAHOUN](https://cerebralvalley.ai/u/kavt)
- **GitHub:** https://github.com/octavebahoun/o-jarvis-shell
- **Demo video:** https://www.youtube.com/watch?v=U_sVJ2BQKUo
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/535

O-jarvis Shell turns an assistant that talks into one that acts on a real Ubuntu desktop, always with your approval, powered only by Meta models.

- Terminal: in any folder, o-jarvis-shell reads at once (files, git, disk) and turns anything that changes the machine into a plan. You see the exact diff, Muse Wonder reviews it, and nothing runs until you answer "o". A sudo command is proposed, never run: you type the password yourself.
- Chrome: a side panel reads the tab as data, never as instructions. One plan, one approval: it opens the comment box, writes and publishes, and the O-jarvis cursor shows each gesture in your own tab.
- Desktop: one approved step brings a hidden window back through GNOME, SAM 3.1 frames every button, Muse Spark picks and checks the right one, and GNOME's portal clicks.
- Safety by code, not by the model: reading runs at once, acting waits for approval, destroying needs "oui" typed in full; secrets never reach a model; every action is logged.

The problem: assistants can explain how to do something on your computer, but they rarely do it, and when they act you cannot see or control what happens. O-jarvis Shell acts, shows every step, and asks first.

## More from Meta Global AI Developer Hackathon

- [Centinela](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/532)
- [FORGE Engineering](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/533)
- [Is This a Scam?](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/534)
- [Baegugu](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/536)
- [GitKaz](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/537)
- [Soren Intelligence](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/538)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/535. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt