What the app does
Drivers can use Gemini on CarPlay to check their calendar, ask when to leave for an appointment, and prepare for meetings. Through Gmail, the app can deliver a daily brief, catch up on unread email, summarize long threads, and dictate short replies. It can also answer local questions, such as where to eat nearby or the history of a landmark, and help users rehearse a presentation or prepare for a difficult conversation.
Google says users can talk back and forth with Gemini at their own pace, interrupting to add a detail, changing the subject, or pausing when they need to focus on an exit. Everything syncs automatically with the Gemini app on the iPhone, so summaries, notes, and brainstorms from CarPlay appear in the chat history once the car is parked.