Swift 6.2 improves concurrency and interoperability with C++ and Java, SwiftUI adds support for the new Liquid Glass design, and Xcode 26 extends to LLMs beyond ChatGPT.

By using SwiftUI and previews you can type your code into the Xcode editor pane on the left, and see its preview in the Xcode simulator on the right.

Xcode 13 and Xcode Cloud For professional Mac developers building code for all of Apple's platforms, Apple has greatly enhanced Xcode 13, its IDE that only runs on the Mac.

Liquid Glass design, Apple Intelligence APIs, and visionOS 26 tools highlight Apple’s 2025 State of the Union for developers.

Since developers will now have to build their apps using Xcode 13, they can take advantage of new APIs that were introduced with iOS 15 and macOS Monterey, such as SwiftUI, ARKit 5, Safari ...

At its Worldwide Developer Conference kicking off today, Apple highlighted all kinds of new goodies for developers, including SwiftUI, Xcode 11 and ARKit 3.