macOS Sequoia 15.3 and iOS 18.3 Enable Apple Intelligence Automatically
When installing macOS Sequoia 15.3, iOS 18.3, or iPadOS 18.3, Apple Intelligence will be turned on automatically on compatible devices, Apple says in the developer release notes for the updates.

For users new or upgrading to iOS 18.3, Apple Intelligence will be enabled automatically during iPhone onboarding. Users will have access to Apple Intelligence features after setting up their devices. To disable Apple Intelligence, users will need to navigate to the Apple Intelligence & Siri Settings pane and turn off the Apple Intelligence toggle. This will disable Apple Intelligence features on their device
With macOS Sequoia 15.1, macOS Sequoia 15.2, iOS 18.1, and iOS 18.2, Apple Intelligence was opt-in rather than opt-out, and users who wanted the feature needed to turn it on in the Settings app. Going forward, it will be enabled by default, and Mac, iPhone, and iPad users who do not want to use the feature will need to turn it off.
macOS Sequoia 15.3 also brings Genmoji to the Mac for the first time, so Mac users will be able to create custom emoji characters after installing the update. All three new software updates add tweaks to the Notification summaries feature to make it more clear when a notification contains AI-generated information.
Apple provided developers and public beta testers with the release candidate versions of iOS 18.3, iPadOS 18.3, and macOS Sequoia 15.3 today, which means the software updates will see a release in the near future. We are expecting the updates to launch to the public next week.
Popular Stories
Apple today confirmed to Reuters that it has acquired Q.ai, an Israeli startup that is working on artificial intelligence technology for audio.
Apple paid close to $2 billion for Q.ai, according to sources cited by the Financial Times. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone and audio brand Beats in 2014.
Q.ai has...
Last year, Apple launched CarPlay Ultra, the long-awaited next-generation version of its CarPlay software system for vehicles. Nearly nine months later, CarPlay Ultra is still limited to Aston Martin's latest luxury vehicles, but that should change fairly soon.
In May 2025, Apple said many other vehicle brands planned to offer CarPlay Ultra, including Hyundai, Kia, and Genesis. At the time,...
Apple recently updated its online store with a new ordering process for Macs, including the MacBook Air, MacBook Pro, iMac, Mac mini, Mac Studio, and Mac Pro.
There used to be a handful of standard configurations available for each Mac, but now you must configure a Mac entirely from scratch on a feature-by-feature basis. In other words, ordering a new Mac now works much like ordering an...
Apple today introduced its first two physical products of 2026: a second-generation AirTag and the Black Unity Connection Braided Solo Loop for the Apple Watch.
Read our coverage of each announcement to learn more:Apple Unveils New AirTag With Longer Range, Louder Speaker, and More
Apple Introduces New Black Unity Apple Watch BandBoth the new AirTag and the Black Unity Connection Braided...
A newly surfaced resale operation is seemingly offering Apple Store–exclusive display accessories to the public for the first time, potentially giving consumers access to Apple-designed hardware that the company has historically kept confined to its retail environments.
Apple designs a range of premium MagSafe charging stands, display trays, and hardware systems exclusively for displays in ...