ASP.NET Open Source Projects

Links to ASP.NET Open Source Projects

Blogs

• Blogsa.net
  A blog engine in ASP.NET
• dasBlog
• BlogEngine.NET
  Very functional, simple and clean Blog engine in ASP.NET 3.5
• SubText
  A blogging engine in ASP.NET
• Owlpal
  Web Content System
• AtomSite (formerly BlogSvc)
  Built using ASP.NET MVC
• Oxite
  Built using ASP.NET MVC

Content Management Systems

• Kooboo CMS
• N2CMS
• Umbraco
• Composite C1
• Mojoportal
• Orchard CMS
• DotNetAge CMS for MVC
• Kaliko CMS
  CMS framework that supports both MVC and WebForms

e-Commerce

• nopCommerce
  eCommerce platform similar to Magento
• kartris
  Free open source webforms ecommerce
• dashComemrce
  Open Source E-Commerce
• VirtoCommerce
  AngularJS based open source e-commerce in .NET

Controls/Toolkits/Frameworks

• ASP.NET Boilerplate
  An application framework to develop modern applications with best practices.
• AJAX Control Toolkit
  A control library for ASP.NET built over the MS AJAX Extensions for ASP.NET
• ASP.NET MVC Project Awesome
  A helper (controls) library for ASP.NET MVC built using jQuery
• ASP.NET 3.5 MVC
• PokeIn
  Comet Ajax Library
• Gaia Ajax
  An Ajax Framework for ASP.NET. Write C# or VB.NET; no JavaScript skills necessary
• Evolutility
  metadata-driven CRUD Framework
• CSS Friendly Control Adapters
• RIAnimation
  jQuery Animation library in ASP.NET
• ASP.NET Ribbon
  Open Source ASP.NET Ribbon that looks like Office Web Apps, SharePoint 2010 and Office 2010
• Enterprise Library
  Application blocks from the patterns and practices team
• Rich Text Editor
• Rocky Lhotka on CSLA.NET and ASP.NET
• Castle Project
• Email Reporter: VSTS 2008 Load Test Plug-in
• Typps
  A complete Rich Text Html Editor, Image Picker, Color Picker & Image Viewer for ASP.NET
• NPOI
  Components which can help you read/write xls, doc, ppt files
• Web Forms MVP
  Testable Web Forms development
• Navigation for ASP.NET Web Forms
  Manages movement and data passing between aspx Pages in a unit testable manner
• asp.net Ajax File Manager 
  Free open source file manager for asp.net full ajax support available for tinymce, Ajax control toolkit editor and stand alone
• DJME2
  The jQuery extensions for ASP.NET MVC is a lightweight framework which helps you build rich user interfaces for ASP.NET MVC while enjoying great developer productivity
• JUIPP - Juicy Presentation Pattern
  An MVC-like pattern built on top of ASP.NET Web Forms enabling harmonious teamwork by favoring Convention over Configuration, enforcing Separation of Concerns and emphasizing modularization

Forums

• YetAnotherForum
• PunBB.NET
  Open source forum engine. Created using ASP.NET 2.0. Feel free to join!

Galleries

• Gallery Server
  Digital Asset Management and Web Gallery. Share photos, videos, audio, and documents.

Starter Kits

• ASP.NET Design Patterns - ASP.NET MVC 2 Case Study Starter Kit
  Case study to show the use of GoF Design Patterns, SOLID Design Principles and Fowlers Enterprise Patterns in the context of an ASP.NET E-commerce application
• BeerHouse: CMS and E-commerce Starter Kit
• Classifieds
  • MixNP Classified Directory on CodePlex
• Club Site Starter Kit
  • Extended Club Site Starter Kit
  • Codeplex Club Site Starter Kit
• DotShoppingCart
• Employee Info Starter Kit
• Job Site
• My Web Pages Starter Kit
• Personal Site Starter Kit
• Small Business Starter Kit
• StockTrader Sample Application
• Time Tracker Starter Kit
• Navigation NerdDinner
  Conversion of the ASP.NET MVC NerdDinner application to ASP.NET Web Forms.

Wikis

• ScrewTurn Wiki

Miscellaneous

• ASP.NET 3.5 GeoTwitter Alpha Released
• BugTracker.NET
  An ASP.NET based bug tracking application
• BugNET
  Another ASP.NET based bug tracking application
• Slick-Ticket
  Advanced Trouble Ticketing/Help Desk Solution
• ADefHelpDesk
  Help Desk / Ticket Tracker Module (DotNetNuke and Standard ASP.NET Application versions)
• Live Chat Support Open Source
• SplendidCRM
  Full-featured CRM written in C#
• LINQ to Twitter
  LINQ to Twitter is an open source LINQ Provider for the Twitter micro-blogging service
• ASProxy
  An ASP.NET based web proxy.
• Media Aggregation and Discussion Platform (Similar to Digg/Reddit) https://github.com/whoaverse/whoaverse

Additional Projects

• ASP.NET Starter Kits and Community Projects
• http://nexus.codeplex.com/
• http://csharp-source.net/
• http://www.codeplex.com/nexus
  Open source igoogle/pageflakes like application
• https://mixerp.codeplex.com/
  Open source C# 4.0 ASP.net ERP solution.
• Wesite crawler https://code.google.com/p/abot/