# Tangle

- **Event:** [Gemini 4 Argon SF Hackathon](https://cerebralvalley.ai/e/gemini-4-argon-sf)
- **When:** Sun, Oct 25 at 9:00 AM – 10:00 PM (PDT)
- **Where:** San Francisco, CA
- **Team:** [Rohil Utture](https://cerebralvalley.ai/u/Rohil), [Siva Surya Chandran](https://cerebralvalley.ai/u/sivasuryac), [Sharan Lourduraj](https://cerebralvalley.ai/u/Sharanjo)
- **GitHub:** https://github.com/sivasuryachandran/Tangle
- **Demo video:** https://youtu.be/c3urThPhLIo
- **Gallery:** https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/51

Argon proposes. The checker decides.
Tangle turns “does it look right?” into a number: Gemini Argon drafts a 3D corner-billboard ad, we simulate what a pedestrian sees, and a separate geometry checker measures every error. When the illusion breaks, Argon watches the clip and patches the scene, and we measure again.

## More from Gemini 4 Argon SF Hackathon

- [Morf](https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/48)
- [Cutroom](https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/49)
- [Berto Gonzalez](https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/50)
- [Icomppower](https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/52)
- [TechDataCenters](https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/53)
- [Shadow CVE](https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/54)

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Markdown version of https://cerebralvalley.ai/e/gemini-4-argon-sf/hackathon/gallery/51. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt