Overview
- OpenAI's ChatGPT app, which added CarPlay support Tuesday, lets drivers talk to the bot through a dedicated dashboard app that requires iOS 26.4 and the latest update.
- Apple’s rules make the CarPlay experience voice-only with no on‑screen replies, limiting ChatGPT to approved templates with mute and end buttons and a recent‑chats list.
- The CarPlay version cannot control vehicle or iPhone features and has no wake word, so users must open the ChatGPT app before speaking.
- Apple enabled this by adding a new “voice‑based conversational apps” category in iOS 26.4 that requires an entitlement and keeps interfaces simple to cut driver distraction.
- ChatGPT is the first major chatbot to ship on CarPlay, and coverage points to more AI assistants following as observers expect a larger Siri upgrade to be revealed with iOS 27.