# NeuroSensei

- **Event:** [Gemini 3 Hackathon SF](https://cerebralvalley.ai/e/gemini-3-hack-sf)
- **When:** Sat, Dec 6 at 9:00 AM – 10:00 PM (PST)
- **Where:** 365 Toni Stone Xing, San Francisco, CA
- **Team:** [Aditya Bansal](https://cerebralvalley.ai/u/adityabansal), [Philippe Brule](https://cerebralvalley.ai/u/aboutphilippe), [Priyanka Jain](https://cerebralvalley.ai/u/toniberlin), [Raghav Mantri](https://cerebralvalley.ai/u/raghavm1)
- **GitHub:** https://github.com/bansal-aditya/NeuroSensei
- **Demo video:** https://youtu.be/qkjpeaim65Q
- **Gallery:** https://cerebralvalley.ai/e/gemini-3-hack-sf/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/gemini-3-hack-sf/hackathon/gallery/58

NeuroSensei (Brain Waves + Gemini) is a multimodal AI Speaking Coach that analyzes your words, body language, and brainwaves. Public speaking is hard - mirrors can’t judge eye contact, pacing, or internal stress. NeuroSensei combines Computer Vision, Speech Analysis, and EEG signals to deliver holistic, moment-by-moment feedback for interviews, pitches, and presentations.

Key Features
• Brain-Sync Analytics: Streams EEG data to reveal real-time stress, focus, and distraction, aligned to video timestamps.
• Multimodal Analysis: Gemini 2.5 Flash analyzes video frames + audio to detect posture issues, eye contact, filler words, and pacing.
• Time Alligned TTS Coaching: Powered by Gemini TTS, NeuroSensei speaks personalized, time-aligned guidance using a natural, low-latency voice.

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