# Team Poseidon

- **Event:** [Gemini 3 SuperHack](https://cerebralvalley.ai/e/gemini-3-superhack)
- **When:** Sat, Jan 31 at 9:00 AM – 10:00 PM (PST)
- **Where:** 365 Toni Stone Xing, San Francisco, CA
- **Team:** [Yashwanth Paladugu](https://cerebralvalley.ai/u/yash008)
- **GitHub:** https://github.com/yashwanth008/Google-Super-Hack
- **Demo video:** https://drive.google.com/file/d/1pGNmqVldVheQUqF6WnR4ziVqEIEBGcX5/view?usp=sharing
- **Gallery:** https://cerebralvalley.ai/e/gemini-3-superhack/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/gemini-3-superhack/hackathon/gallery/11

Ref Zero is an intelligent referee assistant that combines computer vision, multimodal AI, and autonomous web agents to analyze sports plays in real-time. Using Gemini 3.0 Flash's vision capabilities, the system detects potential fouls, cites official rulebook violations, and autonomously verifies rule citations through live web searches - transforming how sports are officiated.

How it works:

Real-time Vision: MediaPipe tracks player movements and detects potential violations
Smart DVR: Automatically captures critical 5-second clips when action is detected
AI Analysis: Gemini 3.0 Flash analyzes video frame-by-frame, identifying fouls and citing specific rules
Autonomous Verification: Browser-use agent independently looks up official rulebook citations to validate AI decisions

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Markdown version of https://cerebralvalley.ai/e/gemini-3-superhack/hackathon/gallery/11. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt