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Diagram of an OpenAI Realtime API voice agent processing live audio for low-latency, interruption-aware customer conversations

May 9, 2026

OpenAI Realtime API Voice Agent Guide

See how an OpenAI Realtime API voice agent cuts wait times, automates calls, and delivers natural conversations with low-latency control.

Kalem

AI Voice Agents that sound human. Deploy intelligent assistants in minutes.

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