Repositories list

• MAPIStubLibrary

  Public
  C

  •

  MIT License

  •2121 forks•3737 stars•33 issues•22 pull requests•Updated Jul 2, 2026Jul 2, 2026

• graphitation

  Public
  GraphQL tooling & runtime support needed for MS Teams and beyond

  graphqltypescripttooling

  graphqltypescripttooling

  TypeScript

  •

  MIT License

  •4545 forks•149149 stars•3131 issues•3535 pull requests•Updated Jul 2, 2026Jul 2, 2026

• MHA

  Public
  Message Header Analyzer Add-in For Outlook

  outlookaddinoffice-addin

  outlookaddinoffice-addin

  TypeScript

  •

  MIT License

  •6262 forks•381381 stars•1818 issues•44 pull requests•Updated Jul 2, 2026Jul 2, 2026

• Agents-for-js

  Public
  This repository is for active development of the Microsoft 365 Agent SDK components for JavaScript

  TypeScript

  •

  MIT License

  •3636 forks•8282 stars•5858 issues•2727 pull requests•Updated Jul 2, 2026Jul 2, 2026

• amplifier-bundle-amplifier-online

  Public
  MIT License

  •11 fork•00 stars•00 issues•00 pull requests•Updated Jul 2, 2026Jul 2, 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

  •223223 forks•1.2k1.2k stars•238238 issues•2424 pull requests•Updated Jul 2, 2026Jul 2, 2026

• typespec

  Public

  microsoft/typespec’s past year of commit activity
  protobufjson-schemaopenapi3+ 1

  protobufjson-schemaopenapi3typespec

  Java

  •

  MIT License

  •374374 forks•5.8k5.8k stars•1.1k1.1k issues•4848 pull requests•Updated Jul 2, 2026Jul 2, 2026

• microsoft-ui-xaml

  Public
  WinUI: a modern UI framework with a rich set of controls and styles to build dynamic and high-performing Windows applications.

  windowsxamlcsharp+ 7

  windowsxamlcsharpcppuwpdesktopwindows-10fluent-designwinuiwinui3

  C++

  •

  MIT License

  •850850 forks•7.7k7.7k stars•2.1k2.1k issues•3838 pull requests•Updated Jul 2, 2026Jul 2, 2026

• vscode-test-web

  Public
  Node module to help testing VS Code web extensions.

  HTML

  •

  MIT License

  •3030 forks•8484 stars•1111 issues•11 pull request•Updated Jul 2, 2026Jul 2, 2026

• social-reasoning-bench

  Public

  microsoft/social-reasoning-bench’s past year of commit activity
  A benchmark to evaluate AI Agents in social domains.

  Python

  •

  MIT License

  •44 forks•1616 stars•22 issues•88 pull requests•Updated Jul 2, 2026Jul 2, 2026

• qdk

  Public
  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

  •201201 forks•963963 stars•137137 issues•2323 pull requests•Updated Jul 2, 2026Jul 2, 2026

• vscode

  Public
  Visual Studio Code

  electronmicrosofteditor+ 2

  electronmicrosofteditortypescriptvisual-studio-code

  TypeScript

  •

  MIT License

  •41k41k forks•187k187k stars•17k17k issues•2.2k2.2k pull requests•Updated Jul 2, 2026Jul 2, 2026

• vscode-mssql

  Public

  microsoft/vscode-mssql’s past year of commit activity
  Visual Studio Code SQL Server extension.

  TypeScript

  •

  Other

  •594594 forks•1.9k1.9k stars•187187 issues•1818 pull requests•Updated Jul 2, 2026Jul 2, 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

  •7.7k7.7k forks•11k11k stars•1.2k1.2k issues•1.1k1.1k pull requests•Updated Jul 2, 2026Jul 2, 2026

• olive-recipes

  Public
  Python

  •

  MIT License

  •5353 forks•5858 stars•11 issue•7474 pull requests•Updated Jul 2, 2026Jul 2, 2026

• wopi-validator-core

  Public
  A tool to test and validate server-side WOPI implementations

  C#

  •

  MIT License

  •3535 forks•5353 stars•1010 issues•77 pull requests•Updated Jul 2, 2026Jul 2, 2026

• windows-rs

  Public
  Rust for Windows

  Rust

  •

  Apache License 2.0

  •635635 forks•12k12k stars•3131 issues•22 pull requests•Updated Jul 2, 2026Jul 2, 2026

• Olive

  Public

  microsoft/Olive’s past year of commit activity
  Olive: Simplify ML Model Finetuning, Conversion, Quantization, and Optimization for CPUs, GPUs and NPUs.

  Python

  •

  MIT License

  •304304 forks•2.3k2.3k stars•2424 issues•2222 pull requests•Updated Jul 2, 2026Jul 2, 2026

• testfx

  Public

  microsoft/testfx’s past year of commit activity
  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

  •301301 forks•1k1k stars•7878 issues•1111 pull requests•Updated Jul 2, 2026Jul 2, 2026

• xbox-multiplayer-analysis-tool

  Public
  Xbox Multiplayer Analysis Tool is a network traffic capturing tool to aid in the debugging of Xbox services issues and other network traffic from both a PC and …

  C#

  •

  MIT License

  •77 forks•104104 stars•44 issues•22 pull requests•Updated Jul 2, 2026Jul 2, 2026

• winappCli

  Public
  winapp, the Windows App Development CLI, is a single command-line interface for managing Windows SDKs, packaging, generating app identity, manifests, certificat…

  electronwindowscli+ 6

  electronwindowscliidentitywindows-sdkwindevmsixwindows-developmentwinappsdk

  C#

  •

  MIT License

  •5757 forks•1.1k1.1k stars•2525 issues•44 pull requests•Updated Jul 2, 2026Jul 2, 2026

• TypeAgent

  Public
  Sample code that explores an architecture for using language models to build a personal agent that can work with application agents.

  TypeScript

  •

  MIT License

  •9999 forks•715715 stars•1111 issues•77 pull requests•Updated Jul 2, 2026Jul 2, 2026

• azure-linux-image-tools

  Public
  Go

  •

  MIT License

  •1010 forks•3232 stars•11 issue•77 pull requests•Updated Jul 2, 2026Jul 2, 2026

• vscode-copilotstudio

  Public
  VS Code Extension for Copilot Studio

  C#

  •

  MIT License

  •1414 forks•9797 stars•2626 issues•77 pull requests•Updated Jul 2, 2026Jul 2, 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

  •2020 forks•113113 stars•00 issues•1919 pull requests•Updated Jul 2, 2026Jul 2, 2026

• webui

  Public
  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

  •1212 forks•4949 stars•55 issues•1111 pull requests•Updated Jul 2, 2026Jul 2, 2026

• ox-tools

  Public
  Collection of CI tools for Rust Workflows

  Rust

  •

  MIT License

  •11 fork•1111 stars•00 issues•77 pull requests•Updated Jul 2, 2026Jul 2, 2026

• typescript-go

  Public
  Staging repo for development of native port of TypeScript

  Go

  •

  Apache License 2.0

  •1k1k forks•26k26k stars•111111 issues•102102 pull requests•Updated Jul 2, 2026Jul 2, 2026

• aspire

  Public
  Aspire is the tool for code-first, extensible, observable dev and deploy.

  pythoncloudtypescript+ 2

  pythoncloudtypescriptdotnethacktoberfest

  C#

  •

  MIT License

  •930930 forks•6.1k6.1k stars•1.8k1.8k issues•189189 pull requests•Updated Jul 2, 2026Jul 2, 2026

• entrabot

  Public
  Give a device-local AI agent its own Microsoft Entra identity. Reference implementation for Microsoft Agent 365 and Entra Agent ID.

  microsoftpythonmcp+ 10

  microsoftpythonmcpteamscopilotagentsclaudea365entra-idmcp-server+ 3

  Python

  •

  MIT License

  •44 forks•55 stars•4747 issues•55 pull requests•Updated Jul 2, 2026Jul 2, 2026