.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

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

Incredibly simple real-time web for .NET

Quartz Enterprise Scheduler .NET

ACID Document Database

C# Websocket Implementation

The open source diagnostics platform for the web

Open source templating engine based on Microsoft's Razor parsing engine

A Git/TFS bridge, similar to git-svn

CIL to Javascript Compiler

A persistence agnostic Event Store for .NET

Library for reading and writing metadata in media files

A light-weight, dynamic data access component for C# 4.0

C# Memcached client

Manages .NET web application assets (scripts, css and templates)

Simple object model for generating HTML

Manos is an easy to use, easy to test, high performance web application framework that stays out of your way and makes your life ridiculously simple.

This is a collection of prototypes, samples, proof-of-concepts. None of this is meant to be used in production code, but you can take any of the ideas you like and try them out in your own projects.

A linq enabled document database for .NET

The official Couchbase SDK for .NET Core and Full Frameworks

A lightweight blog engine built with ASP.NET MVC 3, Razor, jQuery and C#.

SgmlReader - Convert (almost) any HTML to valid XML

Sake Build

.net virtual machine in JavaScript

Visualize the code behind .Net applications in real-time

RavenDB ASP.NET membership provider with sample app

Bits and pieces missing from Apache Lucene.Net - in part ported from Java Apache Lucene and Apache Solr

Automocking container using Unity and Moq

PowerShell Integration for Visual Studio 2010

A spike of how to build persisted and updatable map/reduce solution