:cake: Cake (C# Make) is a cross platform build automation system.

Powerful .NET library for benchmarking

Google's Material Design in XAML & WPF, for C# & VB.Net.

xUnit.net is a free, open source, community-focused unit testing tool for .NET.

Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows

An open source fork of Windows Live Writer

Accept Bitcoin payments. Free, open-source & self-hosted, Bitcoin payment processor.

.NET for Apache® Spark™ makes Apache Spark™ easily accessible to .NET developers.

One framework for creating powerful cross-platform games.

Command line parsing, invocation, and rendering of terminal output.

EF Core is a modern object-database mapper for .NET. It supports LINQ queries, change tracking, updates, and schema migrations.

Headless Chrome .NET API

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

ML.NET is an open source and cross-platform machine learning framework for .NET.

A wrapper executable that can run any executable as a Windows service, in a permissive license.

.NET API Gateway

Open-source platform for building cross-platform native Mobile, Web, Desktop and Embedded apps quickly. Create rich, C#/XAML, single-codebase apps from any IDE. Hot Reload included! 90m+ NuGet Downloads!!

Linq to database provider.

Highly performant and modular controls for node-based editors designed for data-binding and MVVM.

Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

This repository contains a suite of libraries that provide facilities commonly needed when creating production-ready applications.

Mutation testing for .NET core and .NET framework!