ChatGPT — April 2, 2026

v2026-04-02-b7330444 includes 1 new features and 0 fixes. We’re rolling out ChatGPT in CarPlay, giving you access to a hands-free ChatGPT experience while on-the-go. If you have iOS 26.4 or newer and are connected to a supported car, you can start new voice conversations with ChatGPT directly from the CarPlay interface. You can also resume existing conversations you were having using voice mode in the ChatGPT mobile app. Learn more.

Source: official ChatGPT & Codex release notes. Summaries are written from the official notes; see how we work.