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Developer Builds Real-Time AI Voice Agent in 9 Days Using Murf and LiveKit

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A developer participated in the 10 Days of AI Voice Agents — VoiceForBharat Edition challenge, building a fully functional real-time AI voice agent over nine days. The agent was constructed using Deepgram for speech-to-text, Murf Falcon for text-to-speech, and LiveKit for real-time communication infrastructure. Beyond basic voice conversion, the system incorporates memory, external tool usage, conversational guardrails, outbound calling, and human handoff workflows. The project highlighted that a capable voice agent requires contextual reasoning and the ability to escalate to human assistance, not just audio input and output. The developer credited the Murf AI team for organizing the challenge and providing a practical learning opportunity through hands-on building.

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