# https://youtu.be/2GR6-HRKaNI?si=WnqAq529bDHySRqv

- **Event:** [Gemini 3 Singapore Hackathon](https://cerebralvalley.ai/e/gemini-3-singapore-hackathon)
- **When:** Sat, Mar 7 at 9:00 AM – 10:00 PM (GMT+8)
- **Where:** Location TBA
- **Team:** [Wei Song](https://cerebralvalley.ai/u/leprekon)
- **GitHub:** https://github.com/leprekonsg/BTO-sensei
- **Demo video:** https://youtu.be/2GR6-HRKaNI?si=WnqAq529bDHySRqv
- **Gallery:** https://cerebralvalley.ai/e/gemini-3-singapore-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/gemini-3-singapore-hackathon/hackathon/gallery/60

BTO-Sensei is an AI-powered HDB (Housing & Development Board) inspection assistant. Built with React, TypeScript, and Vite, it uses the Gemini Live API alongside custom audio DSP to perform real-time acoustic analysis of floor tiles, capture visible construction defects via camera, and auto-generate structural integrity reports.
Eventual grand vision is for it to be integrated with google glasses with overlays!

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Markdown version of https://cerebralvalley.ai/e/gemini-3-singapore-hackathon/hackathon/gallery/60. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt