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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 184k 39.3k

  2. TypeScript TypeScript Public

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

    TypeScript 109k 13.4k

  3. PowerToys PowerToys Public

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

    C# 132k 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 4.6k

Repositories

Showing 10 of 7778 repositories
  • lisa Public

    LISA is developed and maintained by Microsoft, to empower Linux validation.

    microsoft/lisa’s past year of commit activity
    Python 324 MIT 232 36 (3 issues need help) 25 Updated Apr 20, 2026
  • agent-governance-toolkit Public

    AI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10.

    microsoft/agent-governance-toolkit’s past year of commit activity
    Python 1,123 MIT 211 7 (2 issues need help) 2 Updated Apr 20, 2026
  • mcp-dotnet-samples Public

    A comprehensive set of samples of creating and using MCP servers and clients with .NET

    microsoft/mcp-dotnet-samples’s past year of commit activity
    C# 175 MIT 54 1 8 Updated Apr 20, 2026
  • sbi Public

    Secure Base Image recommendations

    microsoft/sbi’s past year of commit activity
    Go 0 MIT 0 1 0 Updated Apr 20, 2026
  • microsoft/microsoft-foundry-for-vscode’s past year of commit activity
    78 MIT 63 22 8 Updated Apr 20, 2026
  • zerotrustassessment Public

    Repository for the Zero Trust Assessment project

    microsoft/zerotrustassessment’s past year of commit activity
    HTML 328 MIT 146 36 20 Updated Apr 20, 2026
  • component-detection Public

    Scans your project to determine what components you use

    microsoft/component-detection’s past year of commit activity
    C# 540 MIT 123 99 (5 issues need help) 57 Updated Apr 20, 2026
  • olive-recipes Public
    microsoft/olive-recipes’s past year of commit activity
    Python 47 MIT 43 1 56 Updated Apr 20, 2026
  • java-debug Public

    The debug server implementation for Java. It conforms to the debug protocol of Visual Studio Code (DAP, Debugger Adapter Protocol).

    microsoft/java-debug’s past year of commit activity
    Java 401 189 35 (2 issues need help) 10 Updated Apr 20, 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# 1,002 MIT 292 176 17 Updated Apr 20, 2026

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