Repositories list

• fluentui-charting-contrib

  Public

  microsoft/fluentui-charting-contrib’s past year of commit activity
  Contributor tools and guides for fluentui charting library

  extensionstest-frameworkexperimentation+ 3perf-toolsdeveloper-docscontrib-guide

  TypeScript

  •

  MIT License

  •12•23•2•24•Updated Jan 11, 2026Jan 11, 2026

• vscode-cpptools

  Public

  microsoft/vscode-cpptools’s past year of commit activity
  Official repository for the Microsoft C/C++ extension for VS Code.

  microsofttypescriptvscode-extension

  TypeScript

  •

  Other

  •1.7k•6k•1.4k•13•Updated Jan 11, 2026Jan 11, 2026

• winget-pkgs

  Public

  microsoft/winget-pkgs’s past year of commit activity
  The Microsoft community Windows Package Manager manifest repository

  hacktoberfest

  PowerShell

  •

  MIT License

  •5.9k•10k•1.1k•365•Updated Jan 11, 2026Jan 11, 2026

• vscode

  Public

  microsoft/vscode’s past year of commit activity
  Visual Studio Code

  electronmicrosofteditor+ 2typescriptvisual-studio-code

  TypeScript

  •

  MIT License

  •37k•181k•11k•958•Updated Jan 11, 2026Jan 11, 2026

• openjdk-jdk

  Public

  microsoft/openjdk-jdk’s past year of commit activity
  JDK main-line development

  Java

  •

  GNU General Public License v2.0

  •6.2k•35•0•10•Updated Jan 11, 2026Jan 11, 2026

• STL

  Public

  microsoft/STL’s past year of commit activity
  MSVC's implementation of the C++ Standard Library.

  C++

  •

  Other

  •1.6k•11k•530•27•Updated Jan 11, 2026Jan 11, 2026

• TypeAgent

  Public

  microsoft/TypeAgent’s past year of commit activity
  Sample code that explores an architecture for using language models to build a personal agent that can work with application agents.

  TypeScript

  •

  MIT License

  •84•602•4•1•Updated Jan 11, 2026Jan 11, 2026

• node-pty

  Public

  microsoft/node-pty’s past year of commit activity
  Fork pseudoterminals in Node.JS

  terminalptypseudoterminal+ 4winptyforkptyopenptyconpty

  TypeScript

  •

  Other

  •291•1.7k•23•9•Updated Jan 11, 2026Jan 11, 2026

• PowerToys

  Public

  microsoft/PowerToys’s past year of commit activity
  Microsoft PowerToys is a collection of utilities that help you customize Windows and streamline everyday tasks

  windowscolor-pickercommand-palette+ 8desktopwindows-10keyboard-managerwindows-11powertoysfancyzonesmicrosoft-powertoys+ 1

  C#

  •

  MIT License

  •7.6k•128k•7.8k•75•Updated Jan 11, 2026Jan 11, 2026

• SWE-bench-Live

  Public

  microsoft/SWE-bench-Live’s past year of commit activity
  [NeurIPS 2025 D&B] 🚀 SWE-bench Goes Live!

  benchmarkswellm

  Python

  •

  MIT License

  •24•156•2•5•Updated Jan 11, 2026Jan 11, 2026

• lisa

  Public

  microsoft/lisa’s past year of commit activity
  LISA is developed and maintained by Microsoft, to empower Linux validation.

  testinglinuxazure+ 5automation-frameworke2e-testinghypervcloudtestinglinux-compatibility

  Python

  •

  MIT License

  •225•319•36•40•Updated Jan 11, 2026Jan 11, 2026

• winappCli

  Public

  microsoft/winappCli’s past year of commit activity
  The Windows App Development CLI is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificates, and using build tools with any app framework.

  electronwindowscli+ 6identitywindows-sdkwindevmsixwindows-developmentwinappsdk

  C#

  •

  MIT License

  •4•28•28•5•Updated Jan 11, 2026Jan 11, 2026

• WindowsAppSDK

  Public

  microsoft/WindowsAppSDK’s past year of commit activity
  The Windows App SDK empowers all Windows desktop apps with modern Windows UI, APIs, and platform features, including back-compat support, shipped via NuGet.

  windowscsharpcpp+ 10wpfdesktopwindows-10win32windows-11winuiwinui3+ 3

  C++

  •

  MIT License

  •408•4.4k•334•50•Updated Jan 11, 2026Jan 11, 2026

• vcpkg-tool

  Public

  microsoft/vcpkg-tool’s past year of commit activity
  Components of microsoft/vcpkg's binary.

  C++

  •

  MIT License

  •338•545•12•39•Updated Jan 11, 2026Jan 11, 2026

• FLAML

  Public

  microsoft/FLAML’s past year of commit activity
  A fast library for AutoML and tuning. Join our Discord: https://discord.gg/Cppx2vSPVP.

  pythondata-sciencemachine-learning+ 16natural-language-processingdeep-learningrandom-forestscikit-learnjupyter-notebooktabular-dataregression+ 9

  Jupyter Notebook

  •

  MIT License

  •548•4.3k•185•33•Updated Jan 11, 2026Jan 11, 2026

• HeurAgenix

  Public

  microsoft/HeurAgenix’s past year of commit activity
  Python

  •

  MIT License

  •17•71•1•0•Updated Jan 11, 2026Jan 11, 2026

• TypeScript-DOM-lib-generator

  Public

  microsoft/TypeScript-DOM-lib-generator’s past year of commit activity
  Tool for generating dom related TypeScript and JavaScript library files

  typescriptdom

  TypeScript

  •

  Apache License 2.0

  •460•714•158•42•Updated Jan 11, 2026Jan 11, 2026

• vscode-python-environments

  Public

  microsoft/vscode-python-environments’s past year of commit activity
  VS Code extension for Python environment and package management

  TypeScript

  •

  MIT License

  •36•79•164•15•Updated Jan 11, 2026Jan 11, 2026

• ALAppExtensions

  Public

  microsoft/ALAppExtensions’s past year of commit activity
  Repository for collaboration on Microsoft AL application add-on and localization extensions for Microsoft Dynamics 365 Business Central.

  bcopensource

  AL

  •

  MIT License

  •687•937•196•19•Updated Jan 11, 2026Jan 11, 2026

• CsWinRT

  Public

  microsoft/CsWinRT’s past year of commit activity
  C# language projection for the Windows Runtime

  windowscsharpdesktop+ 3winrtdotnet5winui3

  C#

  •

  MIT License

  •122•619•215•36•Updated Jan 11, 2026Jan 11, 2026

• vstest

  Public

  microsoft/vstest’s past year of commit activity
  Visual Studio Test Platform is the runner and engine that powers test explorer and vstest.console.

  testingunit-testingvisual-studio+ 3dotnettest-runnertesting-tools

  C#

  •

  MIT License

  •341•944•37•11•Updated Jan 11, 2026Jan 11, 2026

• onnxruntime

  Public

  microsoft/onnxruntime’s past year of commit activity
  ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

  machine-learningdeep-learningtensorflow+ 6scikit-learnpytorchneural-networkshardware-accelerationai-frameworkonnx

  C++

  •

  MIT License

  •3.6k•19k•842•382•Updated Jan 11, 2026Jan 11, 2026

• amplifier-app-cli

  Public

  microsoft/amplifier-app-cli’s past year of commit activity
  Reference implementation of CLI interface for Amplifier project

  Python

  •

  MIT License

  •14•8•2•1•Updated Jan 11, 2026Jan 11, 2026

• fhir-server

  Public

  microsoft/fhir-server’s past year of commit activity
  A service that implements the FHIR standard

  TSQL

  •

  MIT License

  •574•1.3k•90•48•Updated Jan 11, 2026Jan 11, 2026

• WSL

  Public

  microsoft/WSL’s past year of commit activity
  Windows Subsystem for Linux

  C++

  •

  MIT License

  •1.6k•31k•941•19•Updated Jan 11, 2026Jan 11, 2026

• amplifier-bundle-python-dev

  Public

  microsoft/amplifier-bundle-python-dev’s past year of commit activity
  Python development bundle for the Amplifier project

  Python

  •

  MIT License

  •0•1•0•0•Updated Jan 11, 2026Jan 11, 2026

• durabletask-dotnet

  Public

  microsoft/durabletask-dotnet’s past year of commit activity
  Out-of-process .NET SDK for the Durable Task Framework

  C#

  •

  MIT License

  •53•174•28•30•Updated Jan 11, 2026Jan 11, 2026

• amplifier-core

  Public

  microsoft/amplifier-core’s past year of commit activity
  Python

  •

  MIT License

  •12•9•0•0•Updated Jan 11, 2026Jan 11, 2026

• p4vfs

  Public

  microsoft/p4vfs’s past year of commit activity
  Microsoft Virtual File System for Perforce

  C++

  •

  MIT License

  •19•302•19•1•Updated Jan 11, 2026Jan 11, 2026

• AOCoptimizer.jl

  Public

  microsoft/AOCoptimizer.jl’s past year of commit activity
  Optimization solver backend for analog optical computer

  optimizationanalog-computingquadratic-optimization

  Julia

  •

  MIT License

  •4•9•1•1•Updated Jan 11, 2026Jan 11, 2026