microsoft / microsoft-ui-reactor
Reactor is an experimental set of extensions to WinUI
microsoft / microsoft-ui-reactor
File-New-Project / EarTrumpet
EarTrumpet - Volume Control for Windows
microsoft / Generative-AI-for-beginners-dotnet
Five lessons, learn how to really apply AI to your .NET Applications
evolutionary-architecture / evolutionary-architecture-by-example
Navigate the complex landscape of .NET software architecture with our step-by-step, story-like guide. Unpack the interplay between modular monoliths, microservices, domain-driven design, and various architectural patterns. Go beyond the one-size-fits-all solutions and understand how to blend these approaches based on your unique needs.
microsoft / mcp
Catalog of official Microsoft MCP (Model Context Protocol) server implementations for AI-powered data access and tool integration
microsoft / winappCli
winapp, 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.
HotCakeX / Harden-Windows-Security
Harden Windows Safely, Securely using Official Supported Microsoft methods and proper explanation | Always up-to-date and works with the latest build of Windows | Provides tools and Guides for Personal, Enterprise, Government and Military security levels | SLSA Level 3 Compliant for Secure Development and Build Process | Apps Available on MS Storeβ¨
microsoft / WinUI-Gallery
This app demonstrates the controls available in WinUI and the Fluent Design System.
skydevil88 / XboxDownload
Xbox Download Assistant (XboxδΈθ½½ε©ζ) β Supports download acceleration for Xbox, Microsoft Store, PlayStation, Nintendo Switch, EA App, Battle.net, Epic Games, Ubisoft Connect, Riot Games, and Rockstar Games, and fixes access issues for Steam Store & Community and GitHub.
GSDragoon / RadeonSoftwareSlimmer
Radeon Software Slimmer is a utility to trim down the bloat with Radeon Software for AMD GPUs on Microsoft Windows.
modelcontextprotocol / csharp-sdk
The official C# SDK for Model Context Protocol servers and clients. Maintained in collaboration with Microsoft.
PSAppDeployToolkit / PSAppDeployToolkit
Project Homepage & Forums
data-goblin / power-bi-agentic-development
Power BI AI skills and Power BI agents for Claude Code and GitHub Copilot: a plugin marketplace of Power BI skills, subagents, and hooks for semantic models, DAX, TMDL, reports, and AI dashboards. Includes Microsoft Fabric skills and Fabric agents. Weekly updates.
microsoft / mcp-gateway
MCP Gateway is a reverse proxy and management layer for MCP servers, enabling scalable, session-aware stateful routing and lifecycle management of MCP servers in Kubernetes environments.
microsoft / aspire
Aspire is the tool for code-first, extensible, observable dev and deploy.
sbroenne / mcp-server-excel
Automate real Microsoft Excel with AI via MCP Server or CLI β Power Query, DAX, VBA, PivotTables, charts, and 412 operations.
Azure / azure-powershell
Microsoft Azure PowerShell
Azure / data-api-builder
Data API builder provides modern REST, GraphQL endpoints and MCP tools to your Azure Databases and on-prem stores.
microsoft / testfx
This repository holds the source code of Microsoft.Testing.Platform (MTP), a lightweight alternative to VSTest, as well as MSTest adapter and framework.
dotnet / SqlClient
Microsoft.Data.SqlClient provides database connectivity to SQL Server for .NET applications.
gitextensions / gitextensions
Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).
microsoft / WPF-Samples
Repository for WPF related samples
microsoft / perfview
PerfView is a CPU and memory performance-analysis tool
microsoft / RulesEngine
A fast and reliable .NET Rules Engine with extensive Dynamic expression support
microsoft / playwright-dotnet
.NET version of the Playwright testing and automation library.
microsoft / CsWin32
A source generator to add a user-defined set of Win32 P/Invoke methods and supporting types to a C# project.
Gaoyifei1011 / GetStoreApp
离线δΈθ½½ Microsoft Store εεΊεΊη¨
awaescher / OllamaSharp
The easiest way to use Ollama in .NET
visualHFT / VisualHFT
VisualHFT Terminal: open-source observability and decision terminal for electronic trading desks. Live Level 2 order books, microstructure analytics, and quantitative execution monitoring.
microsoft / BuildXL
Microsoft Build Accelerator
yoshiask / FluentStore
A unifying frontend for Windows app stores and package managers
lukaslangrock / ShutdownTimerClassic
Pick a time and let your computer shutdown itself.
microsoft / garnet
Garnet is a remote cache-store from Microsoft Research that offers strong performance (throughput and latency), scalability, storage, recovery, cluster sharding, key migration, and replication features. Garnet can work with existing Redis clients.
dotnetcore / CAP
Distributed transaction solution in micro-service base on eventually consistency, also an eventbus with Outbox pattern
nissl-lab / npoi
a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.
microsoft / VFSForGit
Virtual File System for Git: Enable Git at Enterprise Scale
Azure / azure-sdk-for-net
This repository is for active development of the Azure SDK for .NET. For consumers of the SDK we recommend visiting our public developer docs at https://learn.microsoft.com/dotnet/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-net.
microsoft / kiota
OpenAPI based HTTP Client code generator
Azure-Samples / cognitive-services-speech-sdk
Sample code for the Microsoft Cognitive Services Speech SDK
peachpiecompiler / peachpie
PeachPie - the PHP compiler and runtime for .NET and .NET Core
microsoft / sbom-tool
The SBOM tool is a highly scalable and enterprise ready tool to create SPDX 2.2 compatible SBOMs for any variety of artifacts.
microsoft / PowerApps-Samples
Sample code for Power Apps, including Dataverse, model-driven apps, canvas apps, Power Apps component framework, portals, and AI Builder.
microsoft / AdaptiveCards
A new way for developers to exchange card content in a common and consistent way.
microsoft / azure-pipelines-agent
Azure Pipelines Agent π
microsoft / ai-dev-gallery
An open-source project for Windows developers to learn how to add AI with local models and APIs to Windows apps.
AzureAD / microsoft-authentication-library-for-dotnet
Microsoft Authentication Library (MSAL) for .NET
microsoft / automatic-graph-layout
A set of tools for graph layout and viewing
VirtoCommerce / vc-platform
Virto's Commerce Innovation Platform. Source-available, modular .NET commerce backend built on Virto Atomic Architectureβ’.
microsoft / aspire-samples
Browse the sample apps demonstrating Aspire integration across C#, JavaScript, TypeScript, Python, Go, containers, databases, cloud, AI, and observability scenarios.
iNKORE-NET / UI.WPF.Modern
Modern (Fluent 2) styles and controls for your WPF applications
pnp / powershell
PnP PowerShell
microsoftgraph / msgraph-sdk-powershell
Powershell SDK for Microsoft Graph
microsoft / Oryx
Build your repo automatically.
microsoftgraph / msgraph-sdk-dotnet
Microsoft Graph Client Library for .NET!
AzureAD / microsoft-identity-web
Helps creating protected web apps and web APIs with Microsoft identity platform and Azure AD B2C
masastack / MASA.Framework
.NET next-generation microservice development framework, which provides cloud native best practices based on Dapr.
sveinungf / spreadcheetah
SpreadCheetah is a high-performance .NET library for generating spreadsheet (Microsoft Excel XLSX) files.
microsoft / copilot-camp
Hands-on labs for extending Microsoft 365 Copilot and building custom engine agents
reactiveui / Camelotia
A cross-platform sample application built with ReactiveUI. Camelotia is a file manager for cloud storage providers and local file systems, demonstrating reactive MVVM architecture, testable view models and shared code across desktop UI frameworks.
temporalio / sdk-dotnet
Temporal .NET SDK