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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 Public

    Visual Studio Code

    TypeScript 170k 31.6k

  2. TypeScript Public

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

    TypeScript 104k 12.8k

  3. PowerToys Public

    Windows system utilities to maximize productivity

    C# 117k 6.9k

  4. terminal Public

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

    C++ 97.7k 8.5k

  5. semantic-kernel Public

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

    C# 24.1k 3.7k

Repositories

Showing 10 of 6758 repositories
  • Application-Insights-Workbooks Public

    Templates for Azure Monitor Workbooks

    JSON 607 MIT 480 19 31 Updated Apr 18, 2025
  • azurelinux Public

    Linux OS for Azure 1P services and edge appliances

    RPM Spec 4,425 MIT 573 156 609 Updated Apr 18, 2025
  • confidential-container-demos Public

    Demos for how to use confidential containers in ACI and AKS

    Go 7 MIT 9 0 1 Updated Apr 18, 2025
  • WSEAutomationTests Public
    PowerShell 2 MIT 10 0 8 Updated Apr 18, 2025
  • vscode-mssql Public

    Visual Studio Code SQL Server extension.

    TypeScript 1,650 474 344 4 Updated Apr 18, 2025
  • typespec Public
    Java 4,940 MIT 269 856 (2 issues need help) 56 Updated Apr 18, 2025
  • healthcare-shared-components Public

    Shared packages used across Microsoft's health care services

    C# 85 MIT 37 1 2 Updated Apr 18, 2025
  • Agents-for-net Public

    This repository is for active development of the Microsoft 365 Agent SDK components for .NET

    C# 77 MIT 38 15 7 Updated Apr 18, 2025
  • vscode-azuretools Public

    Common packages for building Azure extensions for VS Code

    TypeScript 122 MIT 70 48 4 Updated Apr 18, 2025
  • semantic-kernel Public

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

    C# 24,062 MIT 3,723 415 44 Updated Apr 18, 2025
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