ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of f…

🎬 ScreenToGif allows you to record a selected area of your screen, edit and save it as a gif or video.

Dapper - a simple object mapper for .Net

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

Store securely encrypted backups in the cloud!

Smart PVR for newsgroup and bittorrent users.

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

Cloud Native application framework for .NET

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

Orchard Core is an open-source modular and multi-tenant application framework built with ASP.NET Core, and a content management system (CMS) built on top of that framework.

Simple .NET logging with fully-structured events

NLog - Advanced and Structured Logging for Various .NET Platforms

a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.

A simple library for creating state machines in C# code

EventStoreDB, the event-native database. Designed for Event Sourcing, Event-Driven, and Microservices architectures

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

Canonical actor model implementation for .NET with local + distributed actors in C# and F#.

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

Desktop runtime for apps built on web technologies, using the system's own web browser engine

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

DotNetty project – a port of netty, event-driven asynchronous network application framework

Extensions to LINQ to Objects

Cross platform GUI framework for desktop and mobile applications in .NET

A simple but effective mini-profiler for ASP.NET (and Core) websites

Theming .NET WinForms, C# or VB.Net, to Google's Material Design Principles.

.NET Transactional Document DB and Event Store on PostgreSQL

Open Source ASP.NET MVC Enterprise eCommerce Shopping Cart Solution

Business Apps Made Simple with Asp.Net Core MVC / TypeScript

Project : Design Patterns Examples in C#