OpenAI ships GPT-Live-1 in the API: full-duplex voice agents at $0.05/min
minchoi · x · 2026-09-12
OpenAI's GPT-Live-1 is now available via API, bringing ChatGPT-style natural back-and-forth voice to apps: it listens while speaking, handles interruptions gracefully, and costs $0.05 per minute. Developers can pair it with models and harnesses of their choice — a major step for realistic voice agents.
More from Models
- GPT-6.1 Terra rolls out to all Plus, Pro, Enterprise and Edu users — OpenAI · 2026-10-27
- OpenAI launches GPT-6.1 Terra with 50% lower API prices than GPT-5.6 Terra — OpenAI · 2026-10-27
- GPT-6.1 Terra API pricing revealed: $1 input / $5 output, $0.05 cached — airesearch12 · 2026-10-27
- In cyber, intention matters little: Chintala on model info leaks, and what users should do — brhydon · 2026-10-27
- Why don't more LLMs ship 10M-token context? A researcher asks about attention tradeoffs — agarwl_ · 2026-10-27
- Ortet's first health eval: 34 open-weight models, 50 tasks, generic rankings fall short — thegautamkamath · 2026-10-27