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

.NET debugger and assembly editor

QuestPDF is a modern open-source .NET library for PDF document generation. Offering comprehensive layout engine powered by concise and discoverable C# Fluent API. Easily generate PDF reports, invoi…

Incredibly simple real-time web for .NET

Library to help reading and writing CSV files

Windows Forms is a .NET UI framework for building Windows desktop applications.

Assembly scanning and decoration extensions for Microsoft.Extensions.DependencyInjection

Easy to use F#-like ~discriminated~ unions for C# with exhaustive compile time matching

An easy service hosting framework for building Windows services using .NET

.NET project templates with batteries included, providing the minimum amount of code required to get you going faster.

An FTP and FTPS client for .NET & .NET Standard, optimized for speed. Provides extensive FTP commands, File uploads/downloads, SSL/TLS connections, Automatic directory listing parsing, File hashing…

ASP.NET Core rate limiting middleware

FusionCache is an easy to use, fast and robust hybrid cache with advanced resiliency features.

A high performance implementation of Mediator pattern in .NET using source generators.

This repo includes .NET Core implementations for various IoT boards, chips, displays and PCBs.

RabbitMQ .NET client for .NET Standard 2.0+ and .NET 4.6.2+

Krypton WinForms components for .NET

Zero Dependency, Zero Overhead, Zero Reflection, Zero Allocation, AOT Safe CLI Framework powered by C# Source Generator.

A simple, fluent discriminated union of an error or a result.

Free, automatic HTTPS certificate generation for ASP.NET Core web apps

Provides a .NET wrapper for the Windows Task Scheduler. It aggregates the multiple versions, provides an editor and allows for localization.

The FileHelpers are a free and easy to use .NET library to read/write data from fixed length or delimited records in files, strings or streams

DirectX Capture and Overlays by using Direct3D API hooks

Everything is a Plugin in .NET

SpreadCheetah is a high-performance .NET library for generating spreadsheet (Microsoft Excel XLSX) files.

A library that generates Minimal API endpoints for an Entity Framework context.

SilkierQuartz can host jobs using HostService and Provide a web management tools for Quartz !

EPPlus.Core is an unofficial port of the EPPlus library to .NET Core

Bootstrapped framework-dependent deployment for .NET applications

A simple C# async websocket server and client for reliable transmission and receipt of data