what was updated in WWDC 2025?

At WWDC 2025, Apple introduced several significant updates across its platforms:

1. New Design with Liquid Glass: A major design overhaul was introduced, featuring Liquid Glass, which enhances the visual experience across all Apple platforms. This new design brings a sense of fluidity and depth, making user interactions more intuitive and delightful.

2. Apple Intelligence: Apple expanded its use of on-device intelligence, allowing apps to leverage powerful AI features while maintaining user privacy. This includes enhancements in predictive code completion in Xcode and new capabilities in Swift Assist.

3. macOS Tahoe: This release includes a stunning new design, improved productivity features, and the final support for Intel Macs, marking a complete transition to Apple Silicon.

4. iPadOS 26: The update is described as the biggest release ever for iPadOS, featuring a new design, enhanced productivity tools, and Apple Pencil support in the Journal app.

5. Xcode and Swift Updates: Xcode now supports advanced coding models like ChatGPT, and Swift has been updated to improve code safety and efficiency.

6. VisionOS 26: This update brings new volumetric APIs and immersive media tools, enhancing spatial experiences in apps and games.

7. Developer Tools: New tools like the Icon Composer app were introduced to help developers create stunning app icons, and enhancements to SwiftUI and Metal were announced to improve app performance and capabilities.

These updates reflect Apple's focus on design, intelligence, and developer tools to enhance user experience and app development across its ecosystem.