Apple unveiled iOS 27 at WWDC 2026 on Monday, putting a sharper focus on performance and design while also setting up a bigger push into artificial intelligence. The update will reach back to the iPhone 11, giving a wide swath of older iPhones access to the next major version of the software.
The announcement gives Apple users a reason to look now because the company is framing iOS 27 as both a visual refresh and a deeper AI upgrade. The new version adds an opacity slider for Liquid Glass, the glossy interface style introduced with iOS 26, so users can choose how glassy elements such as tab bars appear. Apple also said iOS 27 will bring the next generation of Apple Intelligence, which it described as having a bold new architecture and screen awareness built in.
That matters because Liquid Glass was one of the defining changes in iOS 26, adding glassy design elements and new animations across the iPhone’s software, then getting tweaked before Apple released the system publicly in September. iOS 27 extends that work instead of replacing it, giving users more control over how far Apple’s new look goes while keeping the update compatible with devices as old as the iPhone 11.
The most closely watched part of the announcement is Siri. Apple is introducing an all-new version called Siri AI, with a dedicated app, an updated design and responses that come in from the Dynamic Island at the top of the screen. The company says the assistant will be more conversational, and users will be able to customize Siri’s pace and expressivity through a new voice experience. Apple is also moving ahead after previously saying in March 2025 that it would delay the upgraded Siri because it was taking longer than we thought to deliver the updates.
That delay shadowed a promise Apple made at WWDC 2024, when it announced a revamped AI-powered Siri and broader Apple Intelligence features. Since then, Apple has been trying to catch up in a crowded field where it has lagged behind Google, OpenAI and Anthropic in building chatbots, even as it recently settled a lawsuit over failing to deliver many of those abilities. Earlier this year, Apple said it would choose Google’s Gemini AI for its big Siri upgrade, underscoring how much pressure the company has been under to make the assistant feel like more than a catch-up project.
For now, Apple has not said when iOS 27 or the new Siri features will reach users. That leaves WWDC 2026 as the starting line, not the finish, and the next question is whether Apple can turn this larger design-and-AI pitch into an update people can actually install soon.
