ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
-
Updated
Nov 11, 2025 - C#
.NET is a free, cross-platform, open source developer platform for building many different types of applications.
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
Sample code referenced by the .NET documentation
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.
The Free Software Media System - Server Backend & API
ASP.NET Boilerplate - Web Application Framework
.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
Clean Architecture Solution Template: A proven Clean Architecture Template for ASP.NET Core 9
One framework for creating powerful cross-platform games.
Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.
Remote Administration Tool for Windows
A modern file manager that helps users organize their files and folders.
Cloud Native application framework for .NET
Full Modular Monolith application with Domain-Driven Design approach.
Capture Screen, Audio, Cursor, Mouse Clicks and Keystrokes
ML.NET is an open source and cross-platform machine learning framework for .NET.
Created by Microsoft
Released February 13, 2002