Flutter is a powerful, open-source UI toolkit developed by Google for creating natively compiled applications across multiple platforms, including iOS, Android, web, and desktop, using a single codebase. At its core is Dart, a fast and efficient programming language that powers Flutter’s high-performance widgets.

Flutter’s hot-reload feature allows developers to see real-time changes, speeding up the development process. Known for its customizable, pixel-perfect designs, Flutter enables seamless user experiences and beautiful interfaces. Its growing ecosystem, extensive libraries, and strong community support make it a popular choice for building scalable, modern apps that perform flawlessly on any platform.