ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file type…

.NET debugger and assembly editor

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

Powerful .NET library for benchmarking

Humanizer meets all your .NET needs for manipulating and displaying strings, enums, dates, times, timespans, numbers and quantities

Lightweight, low-ceremony, framework for building HTTP based services on .Net and Mono

The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

Extensible tool for weaving .net assemblies

A utility to give some insight into how you use your keyboard

Visual Studio Uninstallation sometimes can be unreliable and often leave out a lot of unwanted artifacts. Visual Studio Uninstaller is designed to thoroughly and reliably remove these unwanted arti…

Assistive Context-Aware Toolkit (ACAT)

Dafny is a verification-aware programming language

.NET language playground

This repo contains CoreRT, an experimental .NET Core runtime optimized for AOT (ahead of time compilation) scenarios, with the accompanying compiler toolchain.

the ninja of .net dependency injectors

Write C# apps with a text editor, nuget and the power of Roslyn!

An open source fork of Windows Live Writer

A tiny, friendly, C# parser construction library

GitHub Extension for Visual Studio

A modern file tail utility based on Rx.Net which show cases reactive programming and Dynamic Data (see https://github.com/RolandPheasant/DynamicData)

A library containing all P/Invoke code so you don't have to import it every time. Maintained and updated to support the latest Windows OS.

The easy mocking library for .NET

Node.js Tools for Visual Studio

Statiq Web is a flexible static site generator written in .NET.

SharpShell makes it easy to create Windows Shell Extensions using the .NET Framework.

A logger for MSBuild that records a structured representation of executed targets, tasks, property and item values.

Castle Windsor is a best of breed, mature Inversion of Control container available for .NET

Samples for building your own Visual Studio extensions

Source browser website generator that powers https://source.dot.net, https://referencesource.microsoft.com and https://sourceroslyn.io

Microsoft.Diagnostics.Runtime is a set of APIs for introspecting processes and dumps.