Apple has taken the wraps off of its next-generation operating system updates at its Worldwide Developers Conference today, including iOS 27, iPadOS 27, and macOS 27 Golden Gate. And while the long-awaited Siri AI update is the headliner, Apple also emphasized its efforts to optimize its software, improving its performance and reliability.

Apple’s iOS 27 update focuses on faster performance, Siri AI, Liquid Glass controls, expanded Apple Intelligence, and new family safety tools.

While older compatible models will still run most Apple Intelligence features, iOS 27's most advanced on-device AI requires the 12 GB RAM found only in the iPhone 17 Pro and iPhone Air.

The 2026 Apple WWDC brings news of the latest iteration of iOS. Here's what iPhone users will see with the upgrade, likely coming later this year.

Apple on Monday unveiled its next-generation mobile operating system, iOS 27 for iPhones, with developer and public beta releases

Apple’s newly announced iOS 27 operating system has introduced Siri AI, a rebuilt version of Apple's voice assistant powered by

Apple revealed that the next versions of its device operating systems, including iOS 27 and iPadOS 27, would add typing support for South Africa’s three most spoken languages.

Apple's upcoming iPhone operating system, iOS 27, promises to bring a host of new features and improvements to iPhones new and old. It's Apple's biggest software update of the year, and the company is expected to preview it at WWDC on Monday,

Tech giant Apple offered a look at its upcoming new iOS 26 operating system for iPhones at its Worldwide Developers Conference on Tuesday.