Flutter

Flutter is Google's UI toolkit for building natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase.

Key Features

• Single Codebase: One codebase for iOS, Android, web, and desktop
• Hot Reload: Sub-second reload during development
• Rich Widgets: Beautiful, customizable Material and Cupertino widgets
• Dart Language: Modern, null-safe language optimized for UI
• Native Performance: Compiles to native ARM code

Core Capabilities

Flutter's widget-based architecture and hot reload enable incredibly fast UI development. Unlike React Native, Flutter renders its own widgets using Skia, giving you pixel-perfect control across platforms and consistent behavior everywhere.

For vibe coders building apps that need custom, highly-polished UIs, Flutter provides unmatched control over every pixel. Google Pay, BMW, Alibaba, and eBay use Flutter in production.