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

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  1. vscode vscode Public

    Visual Studio Code

    TypeScript 192k 42.1k

  2. TypeScript TypeScript Public

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

    Go 111k 13.8k

  3. PowerToys PowerToys Public

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

    C 139k 8.6k

  4. terminal terminal Public

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

    C++ 105k 9.6k

  5. semantic-kernel semantic-kernel Public

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

    C# 28.6k 4.8k

Repositories

Showing 10 of 8301 repositories
  • power-platform-skills Public

    A plugin marketplace for Claude Code/GitHub Copilot that provides Power Platform development plugins, including reusable skills, agents, and commands for building and deploying solutions.

    microsoft/power-platform-skills's past year of commit activity
    JavaScript 866 MIT 177 88 35 Updated Sep 12, 2026
  • testfx Public

    This repository holds the source code of Microsoft.Testing.Platform (MTP), a lightweight alternative to VSTest, as well as MSTest adapter and framework.

    microsoft/testfx's past year of commit activity
    C# 1,044 MIT 311 53 9 Updated Sep 12, 2026
  • tui-test Public

    💻 control, record, & test any tui app / cli with popular terminals - makes the terminal fully accessible to AI

    microsoft/tui-test's past year of commit activity
    Rust 259 MIT 23 6 8 Updated Sep 12, 2026
  • vscode Public

    Visual Studio Code

    microsoft/vscode's past year of commit activity
    TypeScript 192,042 MIT 42,112 5,000+ (476 issues need help) 2,585 Updated Sep 12, 2026
  • powerbi-visuals-utils-localizationutils Public

    Storage for PowerBI custom visuals localization string resources

    microsoft/powerbi-visuals-utils-localizationutils's past year of commit activity
    JavaScript 30 MIT 26 0 3 Updated Sep 12, 2026
  • winget-pkgs Public

    The Microsoft community Windows Package Manager manifest repository

    microsoft/winget-pkgs's past year of commit activity
    11,070 MIT 9,479 1,284 2,075 Updated Sep 13, 2026
  • bcsamples-bingmaps.appsource Public

    Open Source AppSource App, which is an integration with Bing Maps inside Business Central.

    microsoft/bcsamples-bingmaps.appsource's past year of commit activity
    PowerShell 12 MIT 10 0 1 Updated Sep 12, 2026
  • msquic Public

    Cross-platform, C implementation of the IETF QUIC protocol, exposed to C, C++, C# and Rust.

    microsoft/msquic's past year of commit activity
    C 4,773 MIT 695 258 (28 issues need help) 91 Updated Sep 12, 2026
  • mscclpp Public

    MSCCL++: A GPU-driven communication stack for scalable AI applications

    microsoft/mscclpp's past year of commit activity
    C++ 556 MIT 106 1 27 Updated Sep 12, 2026
  • agora-workbench Public

    A workbench for wrapping your tooling with MCP

    microsoft/agora-workbench's past year of commit activity
    Python 7 MIT 3 7 2 Updated Sep 12, 2026