The best way to learn a new technology, is to use it, so let’s create a “Hello World” app using Flutter and Dart: Select “ New > New Flutter Project…” from the Android Studio toolbar.

Flutter lets you build compiled, cross-platform mobile, desktop, and web applications from a single codebase. Get started with Flutter and its easy-to-use programming language, Dart.

Developers using Google's Dart language and its Flutter UI framework can now try out the latest stable releases.