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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.

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  1. vscode vscode Public

    Visual Studio Code

    TypeScript 166k 30k

  2. TypeScript TypeScript Public

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

    TypeScript 102k 12.6k

  3. PowerToys PowerToys Public

    Windows system utilities to maximize productivity

    C# 114k 6.7k

  4. terminal terminal Public

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

    C++ 96.4k 8.4k

  5. semantic-kernel semantic-kernel Public

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

    C# 22.6k 3.4k

Repositories

Showing 10 of 6600 repositories
  • winget-pkgs Public

    The Microsoft community Windows Package Manager manifest repository

    microsoft/winget-pkgs’s past year of commit activity
    PowerShell 8,893 MIT 4,678 857 281 Updated Jan 7, 2025
  • BotFramework-WebChat Public

    A highly-customizable web-based client for Azure Bot Services.

    microsoft/BotFramework-WebChat’s past year of commit activity
    HTML 1,615 MIT 1,557 394 51 Updated Jan 7, 2025
  • sbom-tool Public

    The SBOM tool is a highly scalable and enterprise ready tool to create SPDX 2.2 compatible SBOMs for any variety of artifacts.

    microsoft/sbom-tool’s past year of commit activity
    C# 1,669 MIT 142 30 (3 issues need help) 17 Updated Jan 7, 2025
  • kata-containers Public Forked from kata-containers/kata-containers

    Kata Containers is an open source project and community working to build a standard implementation of lightweight Virtual Machines (VMs) that feel and perform like containers, but provide the workload isolation and security advantages of VMs. https://katacontainers.io/

    microsoft/kata-containers’s past year of commit activity
    Rust 47 Apache-2.0 1,203 0 13 Updated Jan 7, 2025
  • azurelinux Public

    Linux OS for Azure 1P services and edge appliances

    microsoft/azurelinux’s past year of commit activity
    RPM Spec 4,342 MIT 560 137 759 Updated Jan 7, 2025
  • FluidHelloWorld Public

    Hello World Example for the Fluid Framework

    microsoft/FluidHelloWorld’s past year of commit activity
    JavaScript 132 MIT 75 0 0 Updated Jan 7, 2025
  • vscode-docker-extensibility Public

    Docker for Visual Studio Code: Extensibility Model

    microsoft/vscode-docker-extensibility’s past year of commit activity
    TypeScript 11 MIT 4 5 2 Updated Jan 7, 2025
  • AzureTRE Public

    An accelerator to help organizations build Trusted Research Environments on Azure.

    microsoft/AzureTRE’s past year of commit activity
    Python 190 MIT 147 264 (5 issues need help) 23 Updated Jan 7, 2025
  • teams-ai Public

    SDK focused on building AI based applications and extensions for Microsoft Teams and other Bot Framework channels

    microsoft/teams-ai’s past year of commit activity
    C# 461 MIT 189 128 (2 issues need help) 7 Updated Jan 7, 2025
  • testfx Public

    MSTest framework and adapter

    microsoft/testfx’s past year of commit activity
    C# 821 MIT 261 175 17 Updated Jan 7, 2025
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