This is where Google's Flutter UI framework kicks in. Find out how to build a cross platform 'Hello World' app, using Flutter and Dart.

In its current iteration, the Flutter web engine can handle most apps, but there’s still a lot of work to do to ensure that all widgets run correctly, for example.

Flutter, Google's cross-platform app development framework, has reached version 3, bringing Material You, Linux & macOS support, and more.

Flutter 3.3 brings more Material You widgets, a new renderer that may wildly speed up your app, improvements to Dart, and more.

For example, this screenshot shows the Flutter Widget Inspector embedded directly into the editor: [Click on image for larger view.] Preview of Widget Inspector from Dart DevTools embedded into Visual ...