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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 176k 30.1k

  2. samples samples Public

    A collection of Flutter examples and demos

    Dart 19.1k 7.9k

  3. website website Public

    Flutter documentation web site

    Dart 3k 3.4k

  4. tests tests Public

    Contributed tests for Flutter

    Dart 295 129

  5. packages packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 5.2k 3.7k

Repositories

Showing 10 of 39 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 175,621 BSD-3-Clause 30,143 5,000+ (53 issues need help) 279 Updated Mar 20, 2026
  • genui Public
    flutter/genui’s past year of commit activity
    Dart 1,527 BSD-3-Clause 141 72 6 Updated Mar 20, 2026
  • flutter-intellij Public

    Flutter Plugin for IntelliJ

    flutter/flutter-intellij’s past year of commit activity
    Java 2,015 BSD-3-Clause 341 640 7 Updated Mar 20, 2026
  • packages Public

    A collection of useful packages maintained by the Flutter team

    flutter/packages’s past year of commit activity
    Dart 5,155 BSD-3-Clause 3,671 0 72 Updated Mar 20, 2026
  • devtools Public

    Developer tools for Flutter & Dart

    flutter/devtools’s past year of commit activity
    Dart 1,700 BSD-3-Clause 382 850 (16 issues need help) 8 Updated Mar 20, 2026
  • io_flip Public

    Google I/O 2023 FLIP AI-designed card game built with Flutter & Firebase

    flutter/io_flip’s past year of commit activity
    Dart 693 BSD-3-Clause 121 0 7 Updated Mar 20, 2026
  • cocoon Public

    Flutter's build coordinator and aggregator

    flutter/cocoon’s past year of commit activity
    Dart 224 BSD-3-Clause 100 0 1 Updated Mar 20, 2026
  • demos Public

    This repo is for unmaintained code that supports talks, blogs, and other experiments.

    flutter/demos’s past year of commit activity
    Dart 103 BSD-3-Clause 87 2 7 Updated Mar 19, 2026
  • pinball Public

    Google I/O 2022 Pinball game built with Flutter and Firebase

    flutter/pinball’s past year of commit activity
    Dart 2,308 MIT 267 14 4 Updated Mar 19, 2026
  • evals Public
    flutter/evals’s past year of commit activity
    Dart 1 BSD-3-Clause 0 5 1 Updated Mar 19, 2026