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Open source projects and samples from Microsoft

Open Source at Microsoft

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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 166k 29.8k

  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# 113k 6.7k

  4. terminal terminal Public

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

    C++ 96.2k 8.4k

  5. semantic-kernel semantic-kernel Public

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

    C# 22.4k 3.4k

Repositories

Showing 10 of 6593 repositories
  • LightGBM Public

    A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.

    microsoft/LightGBM’s past year of commit activity
    C++ 16,818 MIT 3,838 344 (10 issues need help) 38 Updated Dec 26, 2024
  • mstic Public

    Microsoft Threat Intelligence

    microsoft/mstic’s past year of commit activity
    Python 151 CC-BY-4.0 28 4 0 Updated Dec 26, 2024
  • demikernel Public

    Kernel-Bypass LibOS Architecture

    microsoft/demikernel’s past year of commit activity
    Rust 1,075 MIT 124 82 (6 issues need help) 13 Updated Dec 26, 2024
  • terraform-provider-fabric Public

    Terraform Provider for Microsoft Fabric

    microsoft/terraform-provider-fabric’s past year of commit activity
    Go 28 MPL-2.0 8 12 2 Updated Dec 26, 2024
  • RxKql Public
    microsoft/RxKql’s past year of commit activity
    C# 17 Apache-2.0 3 1 2 Updated Dec 26, 2024
  • autogen Public

    A programming framework for agentic AI 🤖 PyPi: autogen-agentchat Discord: https://aka.ms/autogen-discord Office Hour: https://aka.ms/autogen-officehour

    microsoft/autogen’s past year of commit activity
    Python 36,339 CC-BY-4.0 5,250 595 (5 issues need help) 42 Updated Dec 26, 2024
  • FabricBQSync Public
    microsoft/FabricBQSync’s past year of commit activity
    Python 14 MIT 4 3 0 Updated Dec 26, 2024
  • cheriot-ibex Public

    cheriot-ibex is a RTL implementation of CHERIoT ISA based on LowRISC's Ibex core.

    microsoft/cheriot-ibex’s past year of commit activity
    SystemVerilog 79 Apache-2.0 17 9 1 Updated Dec 26, 2024
  • SAIMOpt.jl Public

    Julia back-end for using the AOC/AIM optimization service

    microsoft/SAIMOpt.jl’s past year of commit activity
    Julia 0 MIT 0 0 0 Updated Dec 26, 2024
  • quicreach Public

    A 'ping' equivalent tool for QUIC.

    microsoft/quicreach’s past year of commit activity
    C++ 109 MIT 27 3 (1 issue needs help) 1 Updated Dec 26, 2024