Repositories list

• mu_basecore

  Public
  Project Mu BaseCore

  firmwareuefiuefi-development+ 1

  firmwareuefiuefi-developmentprojectmu

  C

  •

  Other

  •174174 forks•285285 stars•1313 issues•99 pull requests•Updated Jun 13, 2026Jun 13, 2026

• fluentui-blazor

  Public

  microsoft/fluentui-blazor’s past year of commit activity
  Microsoft Fluent UI Blazor components library. For use with ASP.NET Core Blazor applications

  componentsdesign-systemscsharp+ 12

  componentsdesign-systemscsharpweb-componentswebassemblyweb-standardscomponent-libraryfront-end-frameworkfluentcomponent-architecture+ 5

  C#

  •

  MIT License

  •467467 forks•4.8k4.8k stars•3333 issues•66 pull requests•Updated Jun 13, 2026Jun 13, 2026

• winget-pkgs

  Public

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

  hacktoberfest

  hacktoberfest

  MIT License

  •7.4k7.4k forks•11k11k stars•1.1k1.1k issues•720720 pull requests•Updated Jun 13, 2026Jun 13, 2026

• testfx

  Public
  This repository holds the source code of Microsoft.Testing.Platform (MTP), a lightweight alternative to VSTest, as well as MSTest adapter and framework.

  microsofttestingvisual-studio+ 13

  microsofttestingvisual-studiotdddotnettesttest-runnermstesttest-frameworkunittest+ 6

  C#

  •

  MIT License

  •297297 forks•1k1k stars•100100 issues•1414 pull requests•Updated Jun 13, 2026Jun 13, 2026

• BCApps

  Public
  Repository for collaboration on Microsoft Dynamics 365 Business Central applications.

  bcopensource

  bcopensource

  AL

  •

  MIT License

  •380380 forks•600600 stars•8787 issues•106106 pull requests•Updated Jun 13, 2026Jun 13, 2026

• oxidizer

  Public

  microsoft/oxidizer’s past year of commit activity
  Oxidizer is a platform for Rust service development which bridges the gaps in the crate ecosystem to deliver a turn-key solution to enable the efficient creatio…

  Rust

  •

  MIT License

  •1818 forks•104104 stars•00 issues•2020 pull requests•Updated Jun 13, 2026Jun 13, 2026

• vs-servicehub

  Public
  The service broker libraries used by Visual Studio to exchange intra- and inter-process services

  C#

  •

  MIT License

  •1313 forks•3131 stars•66 issues•88 pull requests•Updated Jun 13, 2026Jun 13, 2026

• EventLogExpert

  Public

  microsoft/EventLogExpert’s past year of commit activity
  C#

  •

  MIT License

  •4646 forks•520520 stars•55 issues•22 pull requests•Updated Jun 13, 2026Jun 13, 2026

• hve-core

  Public

  microsoft/hve-core’s past year of commit activity
  A refined collection of Hypervelocity Engineering components (instructions, prompts, agents, and skills) to start your project off right, or upgrade your existi…

  PowerShell

  •

  MIT License

  •204204 forks•1.2k1.2k stars•301301 issues•3535 pull requests•Updated Jun 13, 2026Jun 13, 2026

• PowerToys

  Public

  microsoft/PowerToys’s past year of commit activity
  Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

  windowscolor-pickercommand-palette+ 9

  windowscolor-pickercommand-palettedesktopwindows-10keyboard-managerwindows-11powertoysfancyzonesmicrosoft-powertoys+ 2

  C

  •

  MIT License

  •8.1k8.1k forks•135k135k stars•7k7k issues•184184 pull requests•Updated Jun 13, 2026Jun 13, 2026

• DiskANN

  Public
  A vector indexing library to bring fast, fresh and filtered search to your database

  Rust

  •

  MIT License

  •427427 forks•1.8k1.8k stars•156156 issues•8383 pull requests•Updated Jun 13, 2026Jun 13, 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+ 6

  machine-learningdeep-learningtensorflowscikit-learnpytorchneural-networkshardware-accelerationai-frameworkonnx

  C++

  •

  MIT License

  •4k4k forks•21k21k stars•830830 issues•569569 pull requests•Updated Jun 13, 2026Jun 13, 2026

• vscode

  Public
  Visual Studio Code

  electronmicrosofteditor+ 2

  electronmicrosofteditortypescriptvisual-studio-code

  TypeScript

  •

  MIT License

  •40k40k forks•186k186k stars•16k16k issues•2.1k2.1k pull requests•Updated Jun 13, 2026Jun 13, 2026

• vscode-textmate

  Public

  microsoft/vscode-textmate’s past year of commit activity
  A library that helps tokenize text using Text Mate grammars.

  grammarvscodetextmate+ 1

  grammarvscodetextmategrammar-files

  TypeScript

  •

  MIT License

  •127127 forks•676676 stars•5454 issues•44 pull requests•Updated Jun 13, 2026Jun 13, 2026

• amplifier-context-intelligence

  Public

  microsoft/amplifier-context-intelligence’s past year of commit activity
  Context Intelligence services for the Amplifier project

  Python

  •

  MIT License

  •11 fork•22 stars•00 issues•11 pull request•Updated Jun 13, 2026Jun 13, 2026

• ai-mindset-experiment

  Public
  A field experiment exploring the effect of cognitive and behavioral scaffolding.

  TypeScript

  •00 forks•33 stars•00 issues•1010 pull requests•Updated Jun 13, 2026Jun 13, 2026

• mcp-interactiveUI-samples

  Public

  microsoft/mcp-interactiveUI-samples’s past year of commit activity
  A dedicated MCP app samples repository for lightweight, pattern-focused UI samples.

  HTML

  •

  MIT License

  •1515 forks•6060 stars•11 issue•1515 pull requests•Updated Jun 13, 2026Jun 13, 2026

• AutoAdapt

  Public

  microsoft/AutoAdapt’s past year of commit activity
  AutoAdapt: An Automated Domain Adaptation Framework for Large Language Models

  automldomain-adaptationrag+ 4

  automldomain-adaptationragsftdpollmllm-hpo

  Python

  •

  MIT License

  •22 forks•2828 stars•00 issues•55 pull requests•Updated Jun 13, 2026Jun 13, 2026

• qdk

  Public

  microsoft/qdk’s past year of commit activity
  Microsoft Quantum Development Kit, including the Q# programming language, resource estimator, and Quantum Katas

  quantumvscodetutorials+ 6

  quantumvscodetutorialsquantum-computingcompilersquantum-programming-languageqsharpquantum-programmingquantum-resource-estimation

  Rust

  •

  MIT License

  •196196 forks•946946 stars•140140 issues•2020 pull requests•Updated Jun 13, 2026Jun 13, 2026

• amplifier-bundle-routing-matrix

  Public

  microsoft/amplifier-bundle-routing-matrix’s past year of commit activity
  Routing Matrix bundle for the Amplifier project

  Python

  •

  MIT License

  •99 forks•22 stars•11 issue•33 pull requests•Updated Jun 13, 2026Jun 13, 2026

• seguru

  Public

  microsoft/seguru’s past year of commit activity
  SeGuRu: safe GPU programming in Rust

  Rust

  •

  MIT License

  •00 forks•1818 stars•55 issues•11 pull request•Updated Jun 13, 2026Jun 13, 2026

• aspire

  Public

  microsoft/aspire’s past year of commit activity
  Aspire is the tool for code-first, extensible, observable dev and deploy.

  pythoncloudtypescript+ 2

  pythoncloudtypescriptdotnethacktoberfest

  C#

  •

  MIT License

  •907907 forks•6.1k6.1k stars•1.8k1.8k issues•202202 pull requests•Updated Jun 13, 2026Jun 13, 2026

• webui

  Public

  microsoft/webui’s past year of commit activity
  Server Side Rendering without JavaScript on the server. No virtual DOM. No JSX. Just HTML, streamed from any language.

  rustssrweb-components

  rustssrweb-components

  Rust

  •

  MIT License

  •1111 forks•4444 stars•44 issues•1010 pull requests•Updated Jun 13, 2026Jun 13, 2026

• documentdb-mcp

  Public

  microsoft/documentdb-mcp’s past year of commit activity
  A Model Context Protocol (MCP) server that connects AI agents to Azure DocumentDB and other DocumentDB-compatible databases.

  typescriptazuremcp+ 7

  typescriptazuremcpdocumentdbazure-documentdbcopilotai-agentsmodel-context-protocolmcp-servermongodb-compatible

  TypeScript

  •

  MIT License

  •22 forks•11 star•3636 issues•1919 pull requests•Updated Jun 13, 2026Jun 13, 2026

• CsWinRT

  Public
  C# language projection for the Windows Runtime

  windowscsharpdesktop+ 3

  windowscsharpdesktopwinrtdotnet5winui3

  C#

  •

  MIT License

  •125125 forks•654654 stars•223223 issues•2828 pull requests•Updated Jun 13, 2026Jun 13, 2026

• PAX-Cookbook

  Public
  PAX Cookbook is a Windows app for running named “recipes” using the PAX PowerShell script (aka.ms/PAX-script) to prepare Copilot and M365 (Purview), and user da…

  MIT License

  •00 forks•11 star•00 issues•00 pull requests•Updated Jun 13, 2026Jun 13, 2026

• Foundry-Local

  Public
  microsoftgpu-accelerationspeech-to-text+ 7

  microsoftgpu-accelerationspeech-to-textwhisperai-sdkonnx-runtimelocal-aichat-completionsfoundry-localon-device-inference

  C++

  •

  Other

  •324324 forks•2.4k2.4k stars•2020 issues•3434 pull requests•Updated Jun 13, 2026Jun 13, 2026

• vscode-mssql

  Public
  Visual Studio Code SQL Server extension.

  TypeScript

  •

  Other

  •590590 forks•1.9k1.9k stars•170170 issues•1212 pull requests•Updated Jun 13, 2026Jun 13, 2026

• WSL

  Public
  Windows Subsystem for Linux

  C++

  •

  MIT License

  •1.8k1.8k forks•33k33k stars•884884 issues•5656 pull requests•Updated Jun 13, 2026Jun 13, 2026

• FluidFramework

  Public
  Library for building distributed, real-time collaborative web applications

  microsoftrealtimefluid+ 5

  microsoftrealtimefluidcollaborationdistributedcrdtfluid-frameworkdatastructure

  TypeScript

  •

  MIT License

  •578578 forks•4.9k4.9k stars•7373 issues•122122 pull requests•Updated Jun 13, 2026Jun 13, 2026