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

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

🐝 A collection of awesome .NET core libraries, tools, frameworks and software

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

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

ASP.NET Boilerplate - Web Application Framework

The official repo for the design of the C# programming language

Simple, unambitious mediator implementation in .NET

Json.NET is a popular high-performance JSON framework for .NET

Powerful .NET library for benchmarking

A convention-based object-object mapper in .NET.

.NET (WPF and Windows Forms) bindings for the Chromium Embedded Framework

An easy way to perform background job processing in .NET and .NET Core applications. No Windows Service or separate process required

A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.

Incredibly simple real-time web for .NET

LiteDB - A .NET NoSQL Document Store in a single data file

📷 A modern, cross-platform, 2D Graphics library for .NET

Simple .NET logging with fully-structured events

Build cross platform desktop apps with ASP.NET Core (Razor Pages, MVC, Blazor).

🛁 Clean Code concepts and tools adapted for .NET

NLog - Advanced and Structured Logging for Various .NET Platforms

A cross-platform .NET library for IMAP, POP3, and SMTP.

General purpose redis client

Audio and MIDI library for .NET

A simple ACME client for Windows (for use with Let's Encrypt et al.)

Swagger tools for documenting API's built on ASP.NET Core

👼 The ultimate angle brackets parser library parsing HTML5, MathML, SVG and CSS to construct a DOM based on the official W3C specifications.

Flexible and versatile OAuth 2.0/OpenID Connect stack for .NET

Emby Server is a personal media server with apps on just about every device.

A simple, cross platform, modulith ecommerce system built on .NET