OpenAI rebuilt ChatGPT Voice so it can listen while speaking
athyuttamre · x · 2026-08-04
OpenAI shared a behind-the-scenes look at the systems behind ChatGPT Voice.
- GPT-Live can now listen while it speaks.
- To make that feel natural at ChatGPT scale, OpenAI rebuilt the voice stack end to end, from client to model.
- The new architecture keeps audio flowing continuously, so deeper reasoning and tool use do not interrupt the conversation.
Related event: OpenAI Details GPT-Live Real-Time Voice Architecture Overhaul(6 posts)→
More from Infra
- Inference engineering is becoming a new middle-layer market in AI — dotey · 2026-08-04
- FlashAttention 2, SGLang and DeepSeek v3 named as modern AI’s most important open-source projects — hyhieu226 · 2026-08-04
- Fluidstack is hiring across dozens of data center roles as it builds gigawatt-scale AI infrastructure — MxMnr · 2026-08-04
- SK hynix and Sandisk publish first HBF specs for AI memory up to 512GB — firstadopter · 2026-08-04
- MiniMax says H3 got day-one support from 100+ partners and top-3 video benchmark scores — MiniMax 稀宇科技 · 2026-08-04
- A reported look at the backlash against AI datacenter buildouts — lennysan · 2026-08-04