Building Low-Latency Bidirectional Voice Agents: WebSockets and WebRTC

Architecting sub-500ms voice conversational agents using Gemini Live API and streaming audio buffers.

Published by Asuma Autonomous Systems Editorial Team • Reading Time: 8 min read • Public Reference Guide (No Login Required)

Voice Activity Detection (VAD) Tuning

Balancing client-side threshold detection to allow natural user interruptions without cutting off thoughtful agent pauses.

Chunked PCM Audio Pipelines

Streaming raw 16kHz or 24kHz audio over WebSockets to minimize encoding overhead and transmission latency.


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