Skip to content
@dart-lang

Dart

Dart is an open-source, scalable programming language, with robust libraries and runtimes, for building web, server, and mobile apps.

Dart

An approachable, portable, and productive language for high-quality apps on any platform

Dart is:

  • Approachable: Develop with a strongly typed programming language that is consistent, concise, and offers modern language features like null safety and patterns.

  • Portable: Compile to ARM, x64, or RISC-V machine code for mobile, desktop, and backend. Compile to JavaScript or WebAssembly for the web.

  • Productive: Make changes iteratively: use hot reload to see the result instantly in your running app. Diagnose app issues using DevTools.

Dart's flexible compiler technology lets you run Dart code in different ways, depending on your target platform and goals:

  • Dart Native: For programs targeting devices (mobile, desktop, server, and more), Dart Native includes both a Dart VM with JIT (just-in-time) compilation and an AOT (ahead-of-time) compiler for producing machine code.

  • Dart Web: For programs targeting the web, Dart Web includes both a development time compiler (dartdevc) and a production time compiler (dart2js).

License & patents

Dart is free and open source.

See LICENSE and PATENT_GRANT.

Using Dart

Visit dart.dev to learn more about the language, tools, and to find codelabs.

Browse pub.dev for more packages and libraries contributed by the community and the Dart team.

Our API reference documentation is published at api.dart.dev, based on the stable release. (We also publish docs from our beta and dev channels, as well as from the main branch).

Security & reporting vulnerabilities

To report potential vulnerabilities, please see our security policy on https://dart.dev/security.

Pinned Loading

  1. sdk sdk Public

    The Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more.

    Dart 10.6k 1.7k

  2. language language Public

    Design of the Dart language

    TeX 2.8k 213

  3. site-www site-www Public

    The source for the Dart website.

    Dart 986 719

  4. dart-pad dart-pad Public

    An online Dart editor with support for console, web, and Flutter apps.

    Dart 1.8k 579

  5. web web Public

    Lightweight browser API bindings built around JS static interop.

    Dart 147 32

Repositories

Showing 10 of 42 repositories
  • sdk Public

    The Dart SDK, including the VM, JS and Wasm compilers, analysis, core libraries, and more.

    dart-lang/sdk’s past year of commit activity
    Dart 10,574 BSD-3-Clause 1,654 5,000+ (1 issue needs help) 2 Updated May 6, 2025
  • native Public

    Dart packages related to FFI and native assets bundling.

    dart-lang/native’s past year of commit activity
    Dart 194 BSD-3-Clause 68 406 (20 issues need help) 17 Updated May 6, 2025
  • language Public

    Design of the Dart language

    dart-lang/language’s past year of commit activity
    TeX 2,759 213 1,232 39 Updated May 6, 2025
  • site-www Public

    The source for the Dart website.

    dart-lang/site-www’s past year of commit activity
    Dart 986 719 118 7 Updated May 6, 2025
  • co19 Public

    A Dart language and library conformance test suite

    dart-lang/co19’s past year of commit activity
    Dart 40 BSD-3-Clause 28 17 10 Updated May 6, 2025
  • i18n Public

    A general mono-repo for Dart i18n and l10n packages.

    dart-lang/i18n’s past year of commit activity
    Dart 73 BSD-3-Clause 44 178 10 Updated May 6, 2025
  • pub-dev Public

    The pub.dev website

    dart-lang/pub-dev’s past year of commit activity
    Dart 872 BSD-3-Clause 159 350 6 Updated May 6, 2025
  • homebrew-dart Public

    Dart team's official tap for homebrew.

    dart-lang/homebrew-dart’s past year of commit activity
    Ruby 158 BSD-3-Clause 52 0 0 Updated May 6, 2025
  • ai Public

    A general repository for AI / GenAI packages and explorations.

    dart-lang/ai’s past year of commit activity
    Dart 48 BSD-3-Clause 9 16 3 Updated May 6, 2025
  • http Public

    A composable API for making HTTP requests in Dart.

    dart-lang/http’s past year of commit activity
    Dart 1,064 BSD-3-Clause 380 362 24 Updated May 6, 2025

Top languages

Loading…

Most used topics

Loading…