.NET Framework

The ASP.NET MVC is a web application framework developed by Microsoft, which implements the model–view–controller (MVC) pattern.

C# Open Source Managed Operating System (Cosmos) is a toolkit for building operating systems, written mostly in the programming language C# and small amounts of a high level assembly language named X#.

NUnit is an open source unit testing framework for Microsoft .

ASP.NET is an open-source server-side web application framework designed for web development to produce dynamic web pages.

NAnt is a free and open source software tool for automating software build processes.

Part of the decommissioned DotGNU project, Portable.

Windows Workflow Foundation (WF) is a Microsoft technology that provides an API, an in-process workflow engine, and a rehostable designer to implement long-running processes as workflows within .

DotGNU is a decommissioned part of the GNU Project that aims to provide a free software replacement for Microsoft's .

Object-Graph Navigation Language (OGNL) is an open-source Expression Language (EL) for Java, which, while using simpler expressions than the full range of those supported by the Java language, allows getting and setting properties (through defined setProperty and getProperty methods, found in JavaBeans), and execution of methods of Java classes.

NHibernate is an object-relational mapping (ORM) solution for the Microsoft .

The .NET Micro Framework (NETMF) is an open-source .

.NET Reflector is a class browser, decompiler and static analyzer for software created with .

Windows Runtime (WinRT), is a platform-homogeneous application architecture first introduced in Windows 8 and Windows Server 2012 in 2012.

DataObjects.NET is a persistence and object-relational mapping framework for the Microsoft .

The Common Language Runtime (CLR), the virtual machine component of Microsoft's .

The Common Language Infrastructure (CLI) is an open specification (technical standard) developed by Microsoft and standardized by ISO and ECMA that describes executable code and a runtime environment that allows multiple high-level languages to be used on different computer platforms without being rewritten for specific architectures.

PowerShell (including Windows PowerShell and PowerShell Core) is a task automation and configuration management framework from Microsoft, consisting of a command-line shell and associated scripting language built on the .

Entity Framework (EF) is an open source object-relational mapping (ORM) framework for ADO.

ADO.NET is a data access technology from the Microsoft .

In object-oriented computer programming, an extension method is a method added to an object after the original object was compiled.

Language Integrated Query (LINQ, pronounced "link") is a Microsoft .

The Standard Libraries are the standard libraries of the Common Language Infrastructure (CLI).

Plain Old CLR Object or POCO is a play on the term POJO, from the Java EE programming world (which was coined by Martin Fowler in 2000 ), and POTS Plain old telephone service, from the analog telephone world, and is used by developers targeting the Common Language Runtime of the .

MassTransit is free software/open-source .

Universal Windows Platform (UWP) apps (formerly Windows Store apps and Metro-style apps) are software that can be used across all Microsoft Windows devices, including personal computers (PCs), tablets, smartphones, Xbox One, Microsoft HoloLens, and Internet of Things.

The .NET Foundation is an independent organization, incorporated on March 31, 2014, by Microsoft Corporation, to improve open-source software development and collaboration around the .

Accord.NET is a framework for scientific computing in .

MBrace is a .NET open-source framework and runtime which introduces a novel programming model for performing large scale computations in public, private and hybrid cloud computing environments.

Puma.NET is an open source OCR SDK project for the Microsoft Windows platform available under a BSD license.

.NET My Services (codenamed HailStorm) is an abandoned collection of XML-based Web services by Microsoft for storing and retrieving information.

Maverick.NET is a Maverick port from Java to C# for its integration in the .

NuGet is a free and open-source package manager designed for the Microsoft development platform (formerly known as NuPack).

AForge.NET is a computer vision and artificial intelligence library originally developed by Andrew Kirillov for the .

.NET Framework (pronounced dot net) is a software framework developed by Microsoft that runs primarily on Microsoft Windows.

The Download Cache, or downloaded files cache, is a component of Microsoft's .

ASP.NET Web Site Administration Tool is a utility provided along with Microsoft Visual Studio which assists in the configuration and administration of a website created using Microsoft Visual Studio 2005 and later versions.

Aquiles is a client for .

Jayrock is an open source (LGPL) implementation of JSON and JSON-RPC for Microsoft .