OpenAI Ships GPT-Live Voice Models with Full-Duplex Architecture and GPT-5.5 Delegation
OpenAI launched GPT-Live-1 and GPT-Live-1 mini on July 8, bringing full-duplex voice interaction to ChatGPT. The models listen and speak simultaneously, delegate complex queries to GPT-5.5 in the background, and will be available via API for developers building voice-enabled applications.
· OpenAI
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