Flutter

Flutter is an open-source UI toolkit developed by Google that allows developers to build natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase. Using the Dart programming language, Flutter enables fast development with features like hot reload, which lets developers instantly see changes in the app without restarting it. The framework is built around a rich collection of customizable widgets, making it easy to create beautiful, responsive, and highly interactive user interfaces. Flutter also offers high performance because it compiles directly to native ARM code, and it supports both Material Design for Android and Cupertino design for iOS. With Flutter, developers can efficiently create cross-platform apps while maintaining a native look and feel on every platform.