Skip to content
@microsoft

Microsoft

Open source projects and samples from Microsoft
README.md

Open Source at Microsoft

Get Involved

Right now, open communities are building amazing software together, and there are excellent "good first issue" opportunities, if you're looking to get involved.

Visit opensource.microsoft.com to learn more!

Microsoft projects adopt the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ.

Pinned Loading

  1. vscode vscode Public

    Visual Studio Code

    TypeScript 184k 39.1k

  2. TypeScript TypeScript Public

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

    TypeScript 108k 13.3k

  3. PowerToys PowerToys Public

    Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

    C# 131k 7.9k

  4. terminal terminal Public

    The new Windows Terminal and the original Windows console host, all in the same place!

    C++ 103k 9.2k

  5. semantic-kernel semantic-kernel Public

    Integrate cutting-edge LLM technology quickly and easily into your apps

    C# 27.7k 4.5k

Repositories

Showing 10 of 7751 repositories
  • winappCli Public

    winapp, the Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and using build tools with any app framework.

    microsoft/winappCli’s past year of commit activity
    C# 986 MIT 44 33 7 Updated Apr 8, 2026
  • PowerToys Public

    Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

    microsoft/PowerToys’s past year of commit activity
    C# 131,455 MIT 7,867 5,000+ (203 issues need help) 113 Updated Apr 9, 2026
  • react-native-windows Public

    A framework for building native Windows apps with React.

    microsoft/react-native-windows’s past year of commit activity
    C++ 17,222 1,193 696 (12 issues need help) 51 Updated Apr 9, 2026
  • WSL Public

    Windows Subsystem for Linux

    microsoft/WSL’s past year of commit activity
    C++ 31,737 MIT 1,677 908 48 Updated Apr 9, 2026
  • vscode Public

    Visual Studio Code

    microsoft/vscode’s past year of commit activity
    TypeScript 183,593 MIT 39,053 5,000+ (508 issues need help) 1,602 Updated Apr 9, 2026
  • cdm-starter-kit Public

    A customer-focused Azure infrastructure starter kit for deploying CDM Starter Kit utility resources using Bicep and Azure CreateUIDefinition.

    microsoft/cdm-starter-kit’s past year of commit activity
    0 MIT 0 0 1 Updated Apr 9, 2026
  • EventLogExpert Public
    microsoft/EventLogExpert’s past year of commit activity
    C# 256 MIT 30 4 0 Updated Apr 9, 2026
  • vscode-java-test Public

    Run and debug Java test cases in Visual Studio Code.

    microsoft/vscode-java-test’s past year of commit activity
    Java 329 162 111 (13 issues need help) 1 Updated Apr 9, 2026
  • open-kosmos Public
    microsoft/open-kosmos’s past year of commit activity
    TypeScript 20 MIT 1 0 11 Updated Apr 9, 2026
  • playwright-testing-service Public
    microsoft/playwright-testing-service’s past year of commit activity
    116 MIT 19 52 10 Updated Apr 9, 2026
View all repositories

Sponsoring

  • @wixtoolset

Top languages

Loading…
GitHub Sponsor Developer Program Member