# Oneday

- **Event:** [Meta Global AI Developer Hackathon](https://cerebralvalley.ai/e/meta-ai-developer-hackathon)
- **When:** Oct 26, 12:00 PM – Nov 4, 9:00 PM (EST)
- **Where:** Online
- **Team:** [Saaloni Shaw](https://cerebralvalley.ai/u/shawsaaloni), [Aman Kumar](https://cerebralvalley.ai/u/Aman76)
- **GitHub:** https://github.com/Aman7644/meta/settings
- **Demo video:** https://youtu.be/gFcz6tJYFkM?si=6k_n--3UzWtQVx7M
- **Gallery:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery
- **Page:** https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1946

LearnBuddy AI is an intelligent cognitive learning platform designed to bridge the gap between getting an answer and truly understanding a concept. Traditional AI homework helpers return a single, opaque response that often confuses learners. LearnBuddy AI breaks every academic problem (in Mathematics, Physics, Chemistry, Engineering, and Logic) into three distinct analytical approaches—such as algebraic, visual/geometric, and intuitive/proportional—followed by a verified final solution and voice narration.

The platform solves real student bottlenecks with:
1. Picture-to-Answer Vision AI: Students can upload, drag-and-drop, or paste  photos of textbook pages, handwritten notes, or diagrams with automatic client-side canvas optimization.
2. Cognitive Multi-Perspective Reasoning: Demonstrates 3 alternative ways to think through the same problem.
3. Interactive Student Portal: Features cloud-backed problem history, personalized XP and study streaks, one-click Google Sign-In, and an administrative dashboard for learning analytics.

Live Application: https://echotwinai-z6ca.onrender.com/

## More from Meta Global AI Developer Hackathon

- [Wisdom Douglas](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1943)
- [HydroWatch](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1944)
- [LafaekTOEFL](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1945)
- [Squadroot (Datalent LLC)](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1947)
- [Reflection Lab](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1948)
- [ShiftSense](https://cerebralvalley.ai/e/meta-ai-developer-hackathon/hackathon/gallery/1949)

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