← ChatGPT & Codex changelog
ChatGPT — September 9, 2025
v2025-09-09-4154c4ae includes 2 changes. ChatGPT Voice Update
Source: official ChatGPT & Codex release notes. Summaries are written from the official notes; see how we work.
Changed
- ChatGPT Voice Update
- Last month we announced that everyone now has access to Advanced Voice Mode, with usage expanded from minutes per day to hours for Free users, and near-unlimited use for Plus. We also shared that Standard Voice Mode would be retired following a 30-day sunset period. We’ve heard feedback that Standard Voice is special to some folks, and we want to make sure the transition feels right. To that end, we’re keeping Standard Voice available while we address some feedback from its users about Advanced Voice. Stay tuned—more improvements to Voice are coming soon.
Get notified the minute the next ChatGPT & Codex release ships
AI Drops sends a push with a plain-English summary of every release.
Get AI Drops on the App Store