NUnit 3 Framework
OmniSharp server (HTTP, STDIO) based on Roslyn workspaces
The home of the Radzen Blazor components
Git + .NET/Mono
The Visual Studio inspired docking library for .NET WinForms
A library to support tests with throwaway instances of Docker
A free, open-source, and cross-platform big data analytics framework
Open source web application framework for ASP.NET core
Object-database mapper for .NET
A simple object mapper for .Net
iText for .NET is the .NET version of the iText library
Async MySQL Connector for .NET and .NET Core
This is the codebase for Entity Framework 6
The ultimate angle brackets parser library parsing HTML5, MathML, SVG
A charting and data visualization library for Unity
A friendly substitute for .NET mocking libraries
Quickly and easily develop WeChat full-platform applications
A convention-based object-object mapper in .NET
A base class for creating strongly typed enum replacements in C#
Code used in Microsoft Learn modules to support Azure DevOps
Visual Studio Test Platform is the runner and engine that powers test
Active development of the Azure SDK for .NET
YAF.NET - C# ASP.NET Forum
CodeBehind is a modern back-end framework under ASP.NET Core.
Make your application written in WPF keep up with modern design trends