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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 162k 28.6k

  2. TypeScript TypeScript Public

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

    TypeScript 100k 12.4k

  3. PowerToys PowerToys Public

    Windows system utilities to maximize productivity

    C# 110k 6.5k

  4. terminal terminal Public

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

    C++ 94.9k 8.2k

  5. semantic-kernel semantic-kernel Public

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

    C# 21.3k 3.1k

Repositories

Showing 10 of 6383 repositories
  • lisa Public

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

    microsoft/lisa’s past year of commit activity
    Python 201 MIT 170 32 (3 issues need help) 21 Updated Sep 15, 2024
  • quicreach Public

    A 'ping' equivalent tool for QUIC.

    microsoft/quicreach’s past year of commit activity
    C++ 94 MIT 26 0 3 Updated Sep 15, 2024
  • testfx Public

    MSTest framework and adapter

    microsoft/testfx’s past year of commit activity
    C# 716 MIT 253 153 10 Updated Sep 15, 2024
  • lepton_jpeg_rust Public

    Port of DropBox Lepton compression to Rust

    microsoft/lepton_jpeg_rust’s past year of commit activity
    Rust 91 Apache-2.0 10 4 6 Updated Sep 15, 2024
  • font-tools Public

    Font tools to support development of OpenType fonts.

    microsoft/font-tools’s past year of commit activity
    HTML 57 MIT 14 8 0 Updated Sep 15, 2024
  • sqltoolsservice Public

    SQL Tools API service that provides SQL Server data management capabilities.

    microsoft/sqltoolsservice’s past year of commit activity
    C# 440 147 60 3 Updated Sep 15, 2024
  • repoclassbench Public

    [ICML DMLR 2024] Repo that contains code for the paper titled: "Class-Level Code Generation from Natural Language Using Iterative, Tool-Enhanced Reasoning over Repository".

    microsoft/repoclassbench’s past year of commit activity
    Python 6 MIT 1 0 2 Updated Sep 15, 2024
  • security-utilities Public

    Security utilities for key generation, string redaction, etc.

    microsoft/security-utilities’s past year of commit activity
    C# 24 MIT 9 4 1 Updated Sep 15, 2024
  • pyright Public

    Static Type Checker for Python

    microsoft/pyright’s past year of commit activity
    Python 13,127 1,403 14 1 Updated Sep 15, 2024
  • vscode Public

    Visual Studio Code

    microsoft/vscode’s past year of commit activity
    TypeScript 162,445 MIT 28,621 5,000+ (365 issues need help) 493 Updated Sep 15, 2024
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