Why does Flutter choose darts?

Dart runtimes and compilers support the combination of two critical features for Flutter: a JIT-based fast development cycle that allows for shape changing and stateful hot reloads in a language with types, plus an Ahead-of-Time compiler that emits efficient ARM code for fast startup and predictable performance of …

Flutter GL Provides OpenGL with Texture Widget on Flutter .

In this case Flutter provides better solution of writing single app for iOS and Android operating system. Flutter powered by native ARM code, hardware-accelerated graphics and UI.