Dapper - a simple object mapper for .Net

Clean Architecture Solution Template: A proven Clean Architecture Template for ASP.NET Core 9

Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

ASP.NET Boilerplate - Web Application Framework

Simple, unambitious mediator implementation in .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

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.

Incredibly simple real-time web for .NET

Remote Administration Tool for Windows

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

The automatic type-safe REST library for .NET Core, Xamarin and .NET. Heavily inspired by Square's Retrofit library, Refit turns your REST API into a live interface.

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

Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.

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

The Reactive Extensions for .NET

Quartz Enterprise Scheduler .NET

Web Application ASP.NET 9 using Clean Architecture, DDD, CQRS, Event Sourcing and a lot of good practices

Prism is a framework for building loosely coupled, maintainable, and testable XAML applications in WPF, Xamarin Forms, and Uno / Win UI Applications..

Production Grade Cloud-Ready .NET 9 Starter Kit (Web API + Blazor Client) with Multitenancy Support, and Clean/Modular Architecture that saves roughly 200+ Development Hours! All Batteries Included.

Lightweight workflow engine for .NET Standard

Umbraco is a free and open source .NET content management system helping you deliver delightful digital experiences.

An addictive .NET IoC container

Extensible tool for weaving .net assemblies

SSH.NET is a Secure Shell (SSH) library for .NET, optimized for parallelism.

Entity Framework EF Core efcore Bulk Batch Extensions with BulkCopy in .Net for Insert Update Delete Read (CRUD), Truncate and SaveChanges operations on SQL Server, PostgreSQL, MySQL, SQLite, Oracle

A fast, powerful, safe and lightweight scripting language and engine for .NET

Fluent migrations framework for .NET

SQL query builder, written in c#, helps you build complex queries easily, supports SqlServer, MySql, PostgreSql, Oracle, Sqlite and Firebird