OpenAI Releases Realtime Audio Models 2.1 and Mini
pbbakkum · x · 2026-07-07
OpenAI has released two new audio models. The gpt-realtime-2.1 is an incremental update to realtime-2, significantly improving the handling of alphanumeric details like phone numbers and emails during conversations. Meanwhile, the gpt-realtime-2.1-mini is a smaller version that still retains reasoning capabilities.
Related event: OpenAI Launches GPT-Realtime-2.1 Audio Models(4 posts)→
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