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@flutter

Flutter

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

Welcome to the Flutter organization

Flutter is an open source UI toolkit for building beautiful, natively compiled applications for mobile, web, desktop, and embedded devices from a single codebase. Flutter is primarily funded by Google with contributors from all around the world.

Get started with Flutter!

To learn more about Flutter, see https://flutter.dev.

To get up to speed quickly, start with our getting started guide!

Get involved!

You can join the fun by following our contributing guide. 🌈 Everyone is welcome!

Repositories

The Flutter project has a number of repositories, some important ones include:

  • devtools: the DevTools tooling (performance tools, inspector, debugger).
  • flutter: the Flutter framework, engine, and flutter command line tool. Start here.
  • flutter-intellij: the IntelliJ plugin for Flutter.
  • packages: the Dart packages maintained by the Flutter team, such as animations, rfw, camera, and webview_flutter.
  • samples: examples of Flutter applications for your enjoyment and edification.
  • tests: a repository for you to submit your application's tests to ensure that breaking changes don't affect your application.
  • website: the source for our documentation site, https://docs.flutter.dev/.

The Flutter engine was previously located at flutter/engine, but has since been merged into flutter/flutter at the engine/ directory. The engine is the rendering backend, which is ported to each platform we support.

Pinned Loading

  1. flutter flutter Public

    Flutter makes it easy and fast to build beautiful apps for mobile and beyond

    Dart 174k 29.6k

  2. samples samples Public

    A collection of Flutter examples and demos

    Dart 18.8k 7.8k

  3. website website Public

    Flutter documentation web site

    Dart 3k 3.4k

  4. tests tests Public

    Contributed tests for Flutter

    Dart 295 125

  5. packages packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 5k 3.6k

Repositories

Showing 10 of 37 repositories
  • flutter Public

    Flutter makes it easy and fast to build beautiful apps for mobile and beyond

    flutter/flutter’s past year of commit activity
    Dart 174,123 BSD-3-Clause 29,621 5,000+ (56 issues need help) 282 Updated Dec 4, 2025
  • samples Public

    A collection of Flutter examples and demos

    flutter/samples’s past year of commit activity
    Dart 18,793 7,812 58 (1 issue needs help) 12 Updated Dec 4, 2025
  • games Public

    Home of the Flutter Casual Games Toolkit and other Flutter gaming templates

    flutter/games’s past year of commit activity
    Dart 747 760 0 1 Updated Dec 4, 2025
  • platform_tests Public

    Tools & tests to verify Flutter's fidelity on specific platforms

    flutter/platform_tests’s past year of commit activity
    Dart 53 BSD-3-Clause 32 0 3 Updated Dec 4, 2025
  • devtools Public

    Developer tools for Flutter & Dart

    flutter/devtools’s past year of commit activity
    Dart 1,681 BSD-3-Clause 361 834 (16 issues need help) 7 Updated Dec 4, 2025
  • packages Public

    A collection of useful packages maintained by the Flutter team

    flutter/packages’s past year of commit activity
    Dart 5,049 BSD-3-Clause 3,553 0 65 Updated Dec 4, 2025
  • website Public

    Flutter documentation web site

    flutter/website’s past year of commit activity
    Dart 3,007 3,375 367 12 Updated Dec 4, 2025
  • codelabs Public

    Flutter codelab examples

    flutter/codelabs’s past year of commit activity
    C 2,071 BSD-3-Clause 1,448 0 0 Updated Dec 2, 2025
  • genui Public
    flutter/genui’s past year of commit activity
    Dart 1,011 BSD-3-Clause 83 46 13 Updated Dec 2, 2025
  • flutter/dart-intellij-third-party’s past year of commit activity
    16 BSD-3-Clause 4 16 1 Updated Dec 2, 2025