# SightGlass

- **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:** [yashash mathur](https://cerebralvalley.ai/u/MathurYashash)
- **GitHub:** https://github.com/mathuryashash/sightglass
- **Demo video:** https://youtu.be/wf4Q8XXu7KA
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3248

SightGlass uses a phone camera and Meta SAM 3.1 as an independent witness of a tank's level. The tank also has a controller, a PLC, that reports its own level. If the two numbers disagree for long enough, a fixed safety rule latches the pump off. Only a person can reset it, with a single

## More from Meta Global AI Developer Hackathon

- [Innodev](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3245)
- [INFORMATIX](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3246)
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- [Friengineers](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3249)
- [NeuroForge AI](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3250)
- [SoloDev001](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3251)

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Markdown version of https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/3248. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt