ITHome · Published 2026-09-11
OpenAI Expands Real-Time Voice Model Capabilities: GPT-Live-1 Goes Live on API with Interruption Handling, Tool Calling, and Phone Voice Agents
Summary: The model integrates speech understanding and output, significantly reducing latency, and supports phone-based voice agents. Hands-on testing shows clear performance gains over the previous generation. It is now live on the API and open to developers. #OpenAIRealTimeVoiceModel
01THE STORY
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02TIMELINE
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- First discoveredFound this reading link via ITHome.
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First discovered: 2026-09-11; added to the library: 2026-09-11 (Beijing time).
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03SOURCES
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