OpenAI Launches GPT-Realtime-2.1 Audio Models

OpenAI launched the GPT-Realtime-2.1 and 2.1-mini models. The 2.1 version improves alphanumeric detail handling in calls, while the mini version adds reasoning and tool-calling capabilities at the original price.

2026-07-07 ~ 2026-07-07 · 4 related posts

• OpenAI发布GPT-Realtime-2.1-mini — OpenAIDevs · 2026-07-07
• OpenAI发布实时音频模型2.1与mini版 — pbbakkum · 2026-07-07
• OpenAI称实时语音模型2.1为迄今最佳 — pbbakkum · 2026-07-07
• 传 OpenAI 推出 GPT-Realtime-2.1 — gaganghotra_ · 2026-07-07