OpenAIs ChatGPT Bidi 1 Brings Bidirectional Voice Mode - Memeburn
Summary
OpenAI is preparing ChatGPT Bidi 1, a bidirectional voice model that can listen and speak at the same time instead of using turn-based voice interactions. The upgrade adds three intelligence tiers, letting users choose between High, Medium, and Instant depending on whether they want deeper reasoning or faster replies. The feature appears to be rolling out gradually across web and mobile, with some users already seeing access and new UI elements in production code. The launch also fits OpenAI’s broader push to turn ChatGPT into a super app with agents, coding tools, and third-party integrations. Bidi 1 mainly looks like OpenAI catching up to Gemini Live on core voice capability while trying to differentiate with better context handling and selectable reasoning depth.
