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 Down…

A fork of FluentAssertions controlled by the community.

Unofficial revival of the well known .NET debugger and assembly editor, dnSpy

A Notion SDK for .Net

👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

A .NET source generator for generating object mappings. No runtime reflection.

A cross-platform C# editor and playground.

.NET Interactive combines the power of .NET with many other languages to create notebooks, REPLs, and embedded coding experiences. Share code, explore data, write, and learn across your apps in way…

Fast and fully streamed Man-On-The-Middle library and a CLI app to intercept, record, impersonate and alter HTTP/1.1, H2, websocket traffic over plain or secure channels.

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

A fast, fun and stimulating object to object Mapper

Class-first framework for building command-line interfaces

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

A library for patching, replacing and decorating .NET and Mono methods during runtime

A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET …

Automated job scheduler with fluent interface for the .NET platform.

A reference .NET application implementing an eCommerce site

🏗 The AKEless Build System for C#/.NET

Npgsql is the .NET data provider for PostgreSQL.

Quartz Enterprise Scheduler .NET

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

PostgreSql Storage Provider for Hangfire

A modern, fast and flexible .NET testing framework

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

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

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

This repo is the official home of .NET on GitHub. It's a great starting point to find many .NET OSS projects from Microsoft and the community, including many that are part of the .NET Foundation.

Powerful .NET library for benchmarking

Strongly typed exceptions for Entity Framework Core. Supports SQLServer, PostgreSQL, SQLite, Oracle and MySql.