Developer Builds Multilingual Voice AI Tutor for India in 10-Day Sprint

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A developer built Vidya Vani, a voice-first AI tutoring system, during a 10-day challenge hosted by Murf AI. The platform features two AI agents — Vidya Vani for English practice and Aryabhata for mathematics — that can hand off conversations between each other in real time. The system uses Murf Falcon text-to-speech and LiveKit WebRTC to achieve low-latency audio on Indian networks, removing the typing friction common in text-based ed-tech tools. Key features include dynamic question generation, session memory, and a live analytics dashboard. The project was designed to address the education access gap in India by making AI tutoring as natural as speaking to a real teacher.

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