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 181k 37.8k

  2. TypeScript TypeScript Public

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

    TypeScript 108k 13.2k

  3. PowerToys PowerToys Public

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

    C# 129k 7.7k

  4. terminal terminal Public

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

    C++ 102k 9.1k

  5. semantic-kernel semantic-kernel Public

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

    C# 27.2k 4.5k

Repositories

Showing 10 of 7549 repositories
  • FlowQuery Public

    A declarative query language for data processing pipelines.

    microsoft/FlowQuery’s past year of commit activity
    TypeScript 5 MIT 1 0 0 Updated Feb 7, 2026
  • Power-Fx Public

    Power Fx low-code programming language

    microsoft/Power-Fx’s past year of commit activity
    C# 3,336 MIT 354 274 (9 issues need help) 77 Updated Feb 7, 2026
  • gov-apptemplates Public

    Modular, prebuilt Power Platform and Dynamics 365 application templates for government agencies. Provides ready-to-deploy solutions built on the standardized data models, enabling faster delivery of mission-focused apps for services such as permitting, case management, and asset tracking.

    microsoft/gov-apptemplates’s past year of commit activity
    CSS 13 MIT 6 1 2 Updated Feb 7, 2026
  • agentic-applications-for-unified-data-foundation-solution-accelerator Public

    This accelerator unifies enterprise data with Microsoft Fabric and applies agentic AI to enable faster, smarter decisions. With Microsoft Foundry agents and the Microsoft Agent Framework orchestration, teams can automate workflows, query data in natural language, and uncover insights that fuel agility, collaboration, and innovation.

    microsoft/agentic-applications-for-unified-data-foundation-solution-accelerator’s past year of commit activity
    TSQL 45 MIT 59 0 12 Updated Feb 7, 2026
  • vscode-documentdb Public

    DocumentDB Extension for VS Code

    microsoft/vscode-documentdb’s past year of commit activity
    TypeScript 20 MIT 8 65 (1 issue needs help) 9 Updated Feb 7, 2026
  • vscode Public

    Visual Studio Code

    microsoft/vscode’s past year of commit activity
    TypeScript 181,493 MIT 37,790 5,000+ (534 issues need help) 1,091 Updated Feb 7, 2026
  • griffel Public

    CSS-in-JS with ahead-of-time compilation ⚡️

    microsoft/griffel’s past year of commit activity
    TypeScript 1,274 MIT 66 43 11 Updated Feb 7, 2026
  • vscode-test-web Public

    Node module to help testing VS Code web extensions.

    microsoft/vscode-test-web’s past year of commit activity
    HTML 81 MIT 29 9 (1 issue needs help) 2 Updated Feb 7, 2026
  • tabster Public

    Web Application Keyboard Navigation Tools

    microsoft/tabster’s past year of commit activity
    TypeScript 151 MIT 39 43 8 Updated Feb 7, 2026
  • vscode-powerquery Public

    Visual Studio Code extension for Power Query / M.

    microsoft/vscode-powerquery’s past year of commit activity
    TypeScript 98 MIT 22 25 (1 issue needs help) 6 Updated Feb 7, 2026
View all repositories

Sponsoring

  • @wixtoolset
GitHub Sponsor Developer Program Member