# BrainBack

- **Event:** [Google DeepMind Bangalore Hackathon](https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon)
- **When:** Sat, Jul 11 at 9:00 AM – 10:00 PM (GMT+5:30)
- **Where:** Marathahalli, Marathahalli Main Road
- **Team:** [Blessin George Varghese](https://cerebralvalley.ai/u/bgrgv)
- **GitHub:** https://github.com/bgrgv/cvdmh26blr
- **Demo video:** https://youtu.be/RqEcBid38Jk
- **Gallery:** https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon/hackathon/gallery/43

On device distributed Gemma based health companion to silently track and analyse how your life goes on - Stress, Heart Rate, SpO2 and more! Uses Gemma 3 270m with MediaPipe of Android Wear OS (MediaPipe) + Gemma 4 E2B (LiteRT-LM) on Android Phone + Gemini on Web (Server) to have a distributed Google AI life companion experience.
It plots time X location X biomarkers and uses distributed Gemma (watch + phone + cloud optionally) to retrieve patterns, extract points and help you understand more about your lifestyle!

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Markdown version of https://cerebralvalley.ai/e/google-deepmind-bangalore-hackathon/hackathon/gallery/43. Site index for agents: https://cerebralvalley.ai/llms.txt · full text: https://cerebralvalley.ai/llms-full.txt