Last week, Apple released iOS 26.4, which enabled support for voice-based AI apps to CarPlay for the first time.
Apple could introduce a dedicated App Store section that showcases Siri 'extensions' for third-party AI chatbots installed on a user's device.
With iOS 26.4, CarPlay users will be able to use third-party chatbots with ‌CarPlay‌. AI services like Claude, Gemini, and ChatGPT will be accessible through the ‌CarPlay‌ system for the first time.