Skip to content
@microsoft

Microsoft

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.

Pinned Loading

  1. vscode vscode Public

    Visual Studio Code

    TypeScript 176k 34.3k

  2. TypeScript TypeScript Public

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

    TypeScript 106k 13k

  3. PowerToys PowerToys Public

    Windows system utilities to maximize productivity

    C# 122k 7.3k

  4. terminal terminal Public

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

    C++ 99.2k 8.7k

  5. semantic-kernel semantic-kernel Public

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

    C# 25.7k 4.1k

Repositories

Showing 10 of 7004 repositories
  • react-native-windows-samples Public

    A repository showcasing React Native samples and templates for Windows, macOS, and Surface Duo.

    microsoft/react-native-windows-samples’s past year of commit activity
    C# 513 MIT 209 79 (2 issues need help) 6 Updated Aug 11, 2025
  • mcp-for-beginners Public

    This open-source curriculum introduces the fundamentals of Model Context Protocol (MCP) through real-world, cross-language examples in .NET, Java, TypeScript, JavaScript, and Python. Designed for developers, it focuses on practical techniques for building modular, scalable, and secure AI workflows from session setup to service orchestration.

    microsoft/mcp-for-beginners’s past year of commit activity
    Python 8,576 MIT 2,317 5 15 Updated Aug 11, 2025
  • azure-pipelines-tasks Public

    Tasks for Azure Pipelines

    microsoft/azure-pipelines-tasks’s past year of commit activity
    TypeScript 3,571 MIT 2,648 312 (28 issues need help) 183 Updated Aug 11, 2025
  • BCApps Public

    Repository for collaboration on Microsoft Dynamics 365 Business Central applications.

    microsoft/BCApps’s past year of commit activity
    AL 440 MIT 237 38 43 Updated Aug 11, 2025
  • terraform-provider-fabric Public

    Terraform Provider for Microsoft Fabric

    microsoft/terraform-provider-fabric’s past year of commit activity
    Go 81 MPL-2.0 14 44 11 Updated Aug 11, 2025
  • go Public

    The Microsoft build of Go

    microsoft/go’s past year of commit activity
    Go 388 BSD-3-Clause 33 151 5 Updated Aug 11, 2025
  • RD-Agent Public

    Research and development (R&D) is crucial for the enhancement of industrial productivity, especially in the AI era, where the core aspects of R&D are mainly focused on data and models. We are committed to automating these high-value generic R&D processes through R&D-Agent, which lets AI drive data-driven AI. đź”—https://aka.ms/RD-Agent-Tech-Report

    microsoft/RD-Agent’s past year of commit activity
    Python 6,928 MIT 691 49 53 Updated Aug 11, 2025
  • WindowsAppSDK Public

    The Windows App SDK empowers all Windows desktop apps with modern Windows UI, APIs, and platform features, including back-compat support, shipped via NuGet.

    microsoft/WindowsAppSDK’s past year of commit activity
    C++ 4,214 MIT 377 332 (15 issues need help) 28 Updated Aug 11, 2025
  • react-native-windows Public

    A framework for building native Windows apps with React.

    microsoft/react-native-windows’s past year of commit activity
    C++ 16,945 1,166 706 (14 issues need help) 36 Updated Aug 11, 2025
  • vscode-websearchforcopilot Public
    microsoft/vscode-websearchforcopilot’s past year of commit activity
    TypeScript 46 MIT 8 18 1 Updated Aug 11, 2025
View all repositories

Sponsoring

  • @wixtoolset
GitHub Sponsor Developer Program Member