OpenAI launches GPT-Live voice model; Telnyx ships 16kHz wideband outbound-calling tutorial
OpenAIDevs · x · 2026-09-11
OpenAI's GPT-Live voice model is live, with launch partner Telnyx publishing a full Python tutorial: FastAPI app places outbound calls, streams 16kHz linear PCM bidirectionally (vs. 8kHz G.711) to GPT-Live without resampling, supports tone/emotion/intent nuance, structured tool calls, and session cleanup — a build-ready path for outbound voice agents.
Related event: OpenAI launches full-duplex speech model GPT-Live-1 on API(26 posts)→
More from coding & agent
- Claude Code 2.1.268 Ships 96 Changes With Gateway Security Warnings — ClaudeCodeLog · 2026-09-11
- Open-source real-time poker coach demo built on GPT-live-1, cards and UI generated on the fly — pbbakkum · 2026-09-11
- FindWeedNY launches a public MCP server feeding fresh NY cannabis data to AI chatbots — FindWeedNY · 2026-09-11
- Heurist Finance lets AI agents pay for data via AWS AgentCore, x402 and USDC on Base — builderjaydub · 2026-09-11
- Grok Build ships three releases in one day: /btw side questions bypass the main transcript — XFreeze · 2026-09-11
- LiveKit adds OpenAI GPT-Live: full-duplex voice model that listens and speaks at once — OpenAIDevs · 2026-09-11