Cake (C# Make) is a cross platform build automation system
RabbitMQ .NET client for .NET Standard 2.0+ and .NET 4.6.1+
Extensions to LINQ to Objects
Sisk's request and response processor mainframe source code
.NET library to instrument your code with Prometheus metrics
Async MySQL Connector for .NET and .NET Core
A library for adding scripting to .NET applications
Open source web application framework for ASP.NET core
.NET validation library for building strongly-typed validation rules
Practical samples of ASP.NET Core 10 RC
OmniSharp server (HTTP, STDIO) based on Roslyn workspaces
Cofoundry is an extensible and flexible .NET Core CMS
Interactive Plotting Library for .NET
Reko is a binary decompiler
The Visual Studio inspired docking library for .NET WinForms
A 100% native C# implementation of ZeroMQ for .NET
HSharp is a library used to analyze markup language like HTML
Git + .NET/Mono
NUnit 3 Framework
A comprehensive design patterns library implemented in C#
A library to support tests with throwaway instances of Docker
A set of .NET libraries for Windows implementing PInvoke calls
A convention-based object-object mapper in .NET
Versatile OpenID Connect stack for ASP.NET Core and Microsoft.Owin
A .NET resilience and transient-fault-handling library for policies