A cross-platform UI framework for .NET
PeachPie, the PHP compiler and runtime for .NET and .NET Core
A charting and data visualization library for Unity
Create cross-platform (Xamarin, Windows, ...) simple charts
A lightweight text templating library written in C#
A convention-based object-object mapper in .NET
Cofoundry is an extensible and flexible .NET Core CMS
A friendly substitute for .NET mocking libraries
A real .NET Handlebars engine
The home of the Radzen Blazor components
NUnit 3 Framework
Reko is a binary decompiler
.NET validation library for building strongly-typed validation rules
Make your application written in WPF keep up with modern design trends
Provides efficient allocation free async/await integration for Unity
The ultimate angle brackets parser library parsing HTML5, MathML, SVG
A comprehensive design patterns library implemented in C#
SkiaSharp is a cross-platform 2D graphics API for .NET platforms
OmniSharp server (HTTP, STDIO) based on Roslyn workspaces
Open source web application framework for ASP.NET core
A library to support tests with throwaway instances of Docker
A time travelling programming language
Visual Studio Test Platform is the runner and engine that powers test
Cake (C# Make) is a cross platform build automation system
OpenCV wrapper for .NET