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runtime runtime Public

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

C# 18.2k 5.6k
roslyn roslyn Public

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

C# 20.6k 4.3k
aspnetcore aspnetcore Public

ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.

C# 38.4k 11k
winforms winforms Public

Windows Forms is a .NET UI framework for building Windows desktop applications.

C# 4.9k 1.1k
docs docs Public

This repository contains .NET Documentation.

4.8k 6.1k

Repositories

roslyn Public
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

dotnet/roslyn's past year of commit activity

C# 20,635 MIT 4,311 5,000+ (632 issues need help) 734 Updated Sep 1, 2026
fsharp Public
The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio

dotnet/fsharp's past year of commit activity

F# 4,325 MIT 872 1,145 (33 issues need help) 113 Updated Sep 1, 2026
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's past year of commit activity

C# 38,408 MIT 10,956 3,784 (141 issues need help) 362 Updated Sep 1, 2026
spark Public
.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.

dotnet/spark's past year of commit activity

C# 2,096 MIT 333 171 (4 issues need help) 30 Updated Sep 1, 2026
Nerdbank.GitVersioning Public
Stamp your assemblies, packages and more with a unique version generated from a single, simple version.json file and include git commit IDs for non-official builds.

dotnet/Nerdbank.GitVersioning's past year of commit activity

C# 1,585 MIT 185 9 2 Updated Sep 1, 2026
arcade-services Public
Home to .NET's dependency flow system & tooling

dotnet/arcade-services's past year of commit activity

C# 85 MIT 86 161 10 Updated Sep 1, 2026
android Public
.NET for Android provides open-source bindings of the Android SDK for use with .NET managed languages such as C#

dotnet/android's past year of commit activity

C# 2,138 MIT 578 259 52 Updated Sep 1, 2026
sdk Public
Core functionality needed to create .NET Core projects, that is shared between Visual Studio and CLI

dotnet/sdk's past year of commit activity

C# 3,192 MIT 1,281 2,310 (25 issues need help) 197 Updated Sep 1, 2026
dotnet Public
Home of .NET's Virtual Monolithic Repository which includes all the code needed to build the .NET SDK.

dotnet/dotnet's past year of commit activity

C# 1,248 MIT 336 140 32 Updated Sep 1, 2026
arcade Public
Tools that provide common build infrastructure for multiple .NET Foundation projects.

dotnet/arcade's past year of commit activity

C# 728 MIT 395 351 (54 issues need help) 64 Updated Sep 1, 2026

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