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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.

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  1. flutter Public

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

    Dart 170k 28.4k

  2. samples Public

    A collection of Flutter examples and demos

    Dart 18.1k 7.7k

  3. website Public

    Flutter documentation web site

    Dart 2.9k 3.3k

  4. tests Public

    Contributed tests for Flutter

    Dart 287 118

  5. packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 4.7k 3.2k

  6. plugins Public archive

    Plugins for Flutter maintained by the Flutter team

    Dart 17.6k 9.8k

Repositories

Showing 10 of 36 repositories
  • devtools Public

    Performance tools for Flutter

    Dart 1,626 BSD-3-Clause 339 777 (17 issues need help) 1 Updated Apr 22, 2025
  • codelabs Public

    Flutter codelab examples

    C 1,974 BSD-3-Clause 1,399 0 3 Updated Apr 22, 2025
  • flutter Public

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

    Dart 169,873 BSD-3-Clause 28,396 5,000+ (64 issues need help) 220 Updated Apr 22, 2025
  • cocoon Public

    Flutter's build coordinator and aggregator

    Dart 215 BSD-3-Clause 102 0 4 Updated Apr 22, 2025
  • packages Public

    A collection of useful packages maintained by the Flutter team

    Dart 4,680 BSD-3-Clause 3,199 0 91 Updated Apr 22, 2025
  • website Public

    Flutter documentation web site

    Dart 2,924 3,293 337 2 Updated Apr 22, 2025
  • flutter-intellij Public

    Flutter Plugin for IntelliJ

    Java 1,997 BSD-3-Clause 325 753 5 Updated Apr 21, 2025
  • demos Public

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

    Dart 6 BSD-3-Clause 6 0 0 Updated Apr 21, 2025
  • news_toolkit Public

    A news template application built in Flutter, by Google and Very Good Ventures. Learn more at: https://flutter.github.io/news_toolkit

    Dart 1,363 BSD-3-Clause 220 0 14 Updated Apr 21, 2025
  • buildroot Public archive

    Build environment for the Flutter engine

    Python 143 BSD-3-Clause 258 1 0 Updated Apr 21, 2025

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