GoKawiiliOS 26.4 was released today, and with the update CarPlay adds two new features for users, while also laying the groundwork for another big upgrade soon.
#1: AI voice assistant apps
AI chatbots can do more now than ever, including by voice. But those capabilities have historically been inaccessible when driving.
iOS 26.4 changes that by unlocking support for a new category of apps: ‘voice-based conversational apps.’
CarPlay has always been restricted to only allow certain categories of apps. And in iOS 26.4, Apple has added a new category that will allow AI chatbots to live in CarPlay.
So as soon as ChatGPT, Google Gemini, and Claude apps update for CarPlay, you’ll be able to interact with those assistants while driving.
Apple has some requirements to ensure safety on the road. For example, AI apps must launch directly into voice mode, and they’ll be unable to show text or imagery so as to minimize distractions. You also won’t be able to replace Siri as your default AI assistant, at least for now.
But allowing native AI chatbot apps in CarPlay is still a big development for users who regularly interact with third-party AI assistants.
#2: Ambient Music widget
In iOS 26, Apple brought iPhone-style widgets to CarPlay for the first time. They provide glanceable information like weather conditions, your Reminders to-dos, access to HomeKit accessories, and more.
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