.NET Platform

All

275 repositories

macios
Public
.NET for iOS, Mac Catalyst, macOS, and tvOS provide open-source bindings of the Apple SDKs for use with .NET managed languages such as C#
macos ios xamarin csharp dotnet tvos watchos
C#
•
Other
•548•2.8k•452•33•Updated Oct 27, 2025Oct 27, 2025
node
Public
Node.js JavaScript runtime ✨🐢🚀✨
JavaScript
•
Other
•34k•5•0•9•Updated Oct 27, 2025Oct 27, 2025
msbuild
Public
The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.
microsoft visual-studio build msbuild help-wanted hacktoberfest
C#
•
MIT License
•1.4k•5.4k•1.4k•74•Updated Oct 27, 2025Oct 27, 2025
dotnet
Public
Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.
dotnet monorepo
C#
•
MIT License
•204•767•101•43•Updated Oct 27, 2025Oct 27, 2025
SqlClient
Public
Microsoft.Data.SqlClient provides database connectivity to SQL Server for .NET applications.
C#
•
MIT License
•316•953•273•31•Updated Oct 27, 2025Oct 27, 2025
arcade-validation
Public
Testing and validation scenarios for https://github.com/dotnet/arcade
PowerShell
•
MIT License
•35•17•0•1•Updated Oct 27, 2025Oct 27, 2025
maui
Public
.NET MAUI is the .NET Multi-platform App UI, a framework for building native device applications spanning mobile, tablet, and desktop.
android microsoft ios multi-platform mobile dotnet desktop user-interface hacktoberfest maui
C#
•
MIT License
•1.9k•23k•3.8k•534•Updated Oct 27, 2025Oct 27, 2025
emsdk
Public
Emscripten SDK
PowerShell
•
Other
•761•15•0•1•Updated Oct 27, 2025Oct 27, 2025
wcf
Public
This repo contains the client-oriented WCF libraries that enable applications built on .NET Core to communicate with WCF services.
wcf wcf-client
C#
•
MIT License
•571•1.7k•302•21•Updated Oct 27, 2025Oct 27, 2025
arcade
Public
Tools that provide common build infrastructure for multiple .NET Foundation projects.
C#
•
MIT License
•379•692•449•30•Updated Oct 27, 2025Oct 27, 2025
aspire
Public
Aspire is the tool for code-first, extensible, observable dev and deploy.
python cloud typescript dotnet hacktoberfest
C#
•
MIT License
•709•4.9k•1.2k•114•Updated Oct 27, 2025Oct 27, 2025
aspnetcore
Public
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
dotnet aspnetcore help-wanted hacktoberfest
C#
•
MIT License
•10k•37k•3.3k•151•Updated Oct 27, 2025Oct 27, 2025
wasi-sdk
Public
WASI-enabled WebAssembly C/C++ toolchain
PowerShell
•
Apache License 2.0
•207•1•0•0•Updated Oct 27, 2025Oct 27, 2025
roslyn
Public
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
visual-studio csharp roslyn visual-basic hacktoberfest
C#
•
MIT License
•4.2k•20k•5.6k•605•Updated Oct 27, 2025Oct 27, 2025
hotreload-utils
Public
Utilities for .NET hot reload
PowerShell
•
MIT License
•23•44•2•2•Updated Oct 27, 2025Oct 27, 2025
icu
Public
Fork of https://github.com/microsoft/icu for dotnet on WebAssembly
C++
•
Other
•49•13•0•1•Updated Oct 27, 2025Oct 27, 2025
xharness
Public
C# command line tool for running tests on Android / iOS / tvOS devices and simulators
android ios dotnet tvos xunit mono tests automated-testing maccatalyst
C#
•
MIT License
•58•179•16•6•Updated Oct 27, 2025Oct 27, 2025
runtime-assets
Public
Assets that are required by the runtime repository, and referenced as nuget packages.
C#
•
MIT License
•60•32•3•2•Updated Oct 27, 2025Oct 27, 2025
llvm-project
Public
Mono's patches for the LLVM repository: https://www.mono-project.com/docs/advanced/runtime/docs/llvm-backend/#the-llvm-mono-branch
LLVM
•
Other
•15k•29•0•1•Updated Oct 27, 2025Oct 27, 2025
interactive
Public
.NET Interactive combines the power of .NET with many other languages to create notebooks, REPLs, and embedded coding experiences. Share code, explore data, write, and learn across your apps in ways you couldn't before.
data-science csharp jupyter fsharp powershell polyglot notebooks interactive-programming polyglot-dev dotnet-interactive
C#
•
MIT License
•411•3.1k•603•14•Updated Oct 27, 2025Oct 27, 2025
docfx
Public
Static site generator for .NET API documentation.
api markdown static-site-generator documentation csharp dotnet
C#
•
MIT License
•876•4.4k•406•25•Updated Oct 27, 2025Oct 27, 2025
sdk
Public
Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI
cli visual-studio sdk dotnet
C#
•
MIT License
•1.2k•3k•2.5k•156•Updated Oct 27, 2025Oct 27, 2025
runtime
Public
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
dotnet help-wanted hacktoberfest
C#
•
MIT License
•5.2k•17k•8.1k•328•Updated Oct 27, 2025Oct 27, 2025
ef6
Public
This is the codebase for Entity Framework 6 (previously maintained at https://entityframework.codeplex.com). Entity Framework Core is maintained at https://github.com/dotnet/efcore.
orm database entity-framework ef6 dotnet-framework entity-framework-6
C#
•
MIT License
•552•1.5k•5•0•Updated Oct 27, 2025Oct 27, 2025
aspire-samples
Public
C#
•
MIT License
•308•1k•81•45•Updated Oct 27, 2025Oct 27, 2025
templating
Public
This repo contains the Template Engine which is used by dotnet new
dotnet dotnet-template
C#
•
MIT License
•393•1.7k•198•10•Updated Oct 27, 2025Oct 27, 2025
dev-proxy
Public
Simulate API failures, throttling, and chaos — all from your command line.
http development rest proxy mock-server devtools openapi developer-tools api-testing hacktoberfest
C#
•
MIT License
•77•720•56•5•Updated Oct 27, 2025Oct 27, 2025
wpf
Public
WPF is a .NET Core UI framework for building Windows desktop applications.
dotnet wpf help-wanted
C#
•
MIT License
•1.2k•7.4k•1.4k•188•Updated Oct 27, 2025Oct 27, 2025
AspNetCore.Docs
Public
Documentation for ASP.NET Core
docs aspnetcore aspnet asp aspnet-core
C#
•
Creative Commons Attribution 4.0 International
•25k•13k•598•13•Updated Oct 27, 2025Oct 27, 2025
test-templates
Public
Rich Text Format
•
MIT License
•75•49•0•0•Updated Oct 27, 2025Oct 27, 2025