MQTTnet is a high performance .NET library for MQTT based communication. It provides a MQTT client and a MQTT server (broker). The implementation is based on the documentation from http://mqtt.org/.

This repository contains Hands on Test Driven Development Katas (.NET Core 3.1)

EPPlus 5-Excel spreadsheets for .NET

The Official Dropbox API V2 SDK for .NET

Easy-to-use licensing library for .NET Framework, Mono, .NET Core, and Xamarin products

Swan stands for Stuff We All Need. Unosquare's collection of C# extension methods and classes.

A Light-ORM for accesing WMI

C#/PowerShell interface for PRTG Network Monitor

A Pure C# Class to Store Files in Zip

Library for logging on files, console, memory, email, rest, eventlog, syslog, slack, telegram, redis, logstash, elasticsearch, influxdb, graylog, Sentry, Twilio, ide debug messages and throw events for Delphi/Firemonkey/freepascal/.NET (Windows/Linux/OSX/IOS/Android).

Google reCAPTCHA v2/v3 for .NET Core 3.x

Coding Guidelines for C#

DevExpress eXpress Persistent Objects (XPO) ORM for .NET Framework / .NET Core / .NET Standard 2.0

A 100% managed code (.net Standard 2.0/2.1/Core/.net Framework 4.5+) library to generate Excel .xlsx Workbooks. Can be safely used on a server, no COM Interop or other unsafe/unsupported operations.

safe HttpClient For netcore And netframework

An extensions library for EPPlus package to generate and manipulate Excel files easily.

linux网络编程框架（C++）基于Reactor事件机制，支持线程池，异步非阻塞，高并发，高性能

A CSharp library that gives you better console handling for that classic ASCII look.

A .NET library for the Trakt.tv API.

.NET NLP library

Repackaging of Workflow Foundation's property grid for general use in WPF applications

InTouch - is a C# wrapper for vk.com API.

The fastest and best ORM lite on .NET Core for MySQL ! -- 友好, 轻量, 极致性能, 无任何第三方依赖, 持续演进~~

Portable Storage APIs

A update to Component factory's krypton toolkit to support .NET Framework 3.5 to .NET Core

.NET Core / .NET Framework Minecraft Launcher Library. All Version, Forge, Java, Crossplatform

💬 A simple framework to help displaying dialogs on a WPF app

A cross-platform IMAP library for .NET, supporting .Net 2.0 - 4.5, Mono and Windows Phone