To navigate WWDC 2024 sessions, start with the Platforms State of the Union for an overview of the year's updates. Swift 6 introduces language enhancements and a new Static Linux SDK. SwiftUI receives updates, including a floating tab bar and custom controls. UIKit also has enhancements, such as a document launch experience and new animations. iPadOS focuses on improving the tab and sidebar experience. AppKit gains new features like Writing Tools API and Window Tiling. watchOS introduces Live Activities, while tvOS encourages migrating TVML apps to SwiftUI. Cross-platform sessions cover UI animations and the new document launch experience. Xcode 16 brings code completion with on-device models and Previewable macros. Developers can also benefit from the Swift Testing framework and Xcode Cloud workflows. Localization and Accessibility updates include multi-lingual keyboard support and improved Dynamic Type scaling. StoreKit and In-App Purchase see transaction history enhancements and new privacy-preserving ad attribution with AdAttributionKit.