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

Apple's 2026 operating systems will be unified and see a major visual upgrade called the Liquid Glass design language.

Apple has now detailed its new vision for Swift Assist on Xcode 26: it includes a built-in model for predictive code completion, a new, native ChatGPT integration with limited free usage, and a way ...