Microsoft is promising major performance improvements for Windows 11 apps based on Windows App SDK technology.The new 'native AOT (Ahead-Of-Time) compilation' support can make apps load 50% faster and use less memory.Windows App SDK is a collection of tools that helps developers make Windows apps with the newest features.These improvements may take time as Microsoft needs to adopt WinAppSDK 1.6 and third-party developers to update their software.