At the WWDC26 keynote, Apple introduced the next generation of its operating systems: iOS 27, iPadOS 27, macOS 27, watchOS 27, visionOS 27 and tvOS 27. They all share the same version number, 27, and all arrive as a free update in fall 2026. Developer betas went live right after the keynote at developer.apple.com, and the public beta opens next month at beta.apple.com.
The headline of the event was Siri, rebuilt as Siri AI and powered by Apple Intelligence. It can answer questions about what’s on your screen, go to the web for up-to-date information, and search across your messages, emails and photos with an understanding of personal context. Apple also adds a dedicated Siri app that syncs conversation history across devices via iCloud. The conversational side of Siri AI is not a day-one feature: Apple places it “later this year” and, for now, only on English-language devices, with restrictions noted in the European Union.
What’s new in Apple Intelligence
Apple Intelligence adds features spread across the system. Photos gains Spatial Reframing, which lets you recompose a shot after it was taken. Image Playground returns for generating images. Safari gets “Notify Me”, an alert that watches a web page and pings you when it changes. Messages offers suggestions based on the context of a conversation. As before, some processing runs on the device itself and the rest on Private Cloud Compute.
Performance: the numbers Apple gave
Apple put out several concrete figures here. iPhone and iPad apps launch up to 30% faster. Photos load up to 70% faster after being taken. AirDrop transfers up to 80% faster. Moving files between external drives and an iPad can be up to 5x faster, and Wi-Fi connectivity on Vision Pro up to 3x faster. Treat these percentages as what they are: marketing figures measured in conditions Apple doesn’t fully spell out. Still, they show where the work went this cycle.
Design and controls
The Liquid Glass look introduced last generation gets a personalization slider: you can adjust transparency from “ultra-clear” to “fully tinted”. App icons are sharper and more defined. macOS picks up uniform toolbars, edge-to-edge sidebars and colored icons in those panels.
Apple also tightened parental controls with child accounts that apply age-appropriate protections: “Ask to Browse” requires permission before opening new sites, there are time allowances by category (Entertainment, Games, Social Media), and Communication Safety blocks explicit and violent content. If that part matters to you, we cover it separately in our WWDC26 security coverage.
Who should care
If you own a supported iPhone, iPad or Mac, the update will be free and most features land in fall. Anyone who wants an early look can join the developer beta now or wait for the public one next month, keeping in mind a beta isn’t for your main device. And if you live in the EU, note that conversational Siri AI arrives with limitations that aren’t fully spelled out yet. For the iOS version history and support timeline, see the iOS page in the directory.
For background on how Apple has been handling its recent updates, you can read our recap of Apple’s April 2026 updates.
Source
Apple Newsroom — Apple unveils the next generation of Apple Intelligence, Siri AI, and more