Microsoft aims to speed Windows with 'leap forward' in WinUI 3 perf

Microsoft has achieved a 25 percent improvement in performance for WinUI 3, the native framework for Windows apps, with optimizations including 41 percent fewer memory allocations and 45 percent fewer function calls. The goal is to make Windows more responsive, with plans to move more experiences to WinUI 3 for faster responsiveness. This push aims to address long-standing performance issues with the framework.