Top 20 NuGet asp.net Packages

HAL Models for producing HAL Json
A C# to JavaScript compiler. Write modern mobile and web apps in C#. Run them anywhere with JavaScript.
Abp.Quartz
A simple enterprise content management system
Dot Net abstraction of javascript toastr to create toast notification on ASP.NET Core MVC Projects
Initial MSSQL membership and roles setup script for DbKeeperNet
Elmah Everywhere is an exception logging library for .NET, Silverlight, WPF, ASP.NET MVC, WCF, Windows Phone that uses an ELMAH (Error Logging Modules and Handlers for ASP.NET).
Records diagnostic information about your ASP.NET web site in the background while it runs. Designed for use in a production environment, it extends the Loupe Agent with features specific to ASP.NET WebForms.
Extensions for ASP.NET MVC3 (razor) site project with some htmlhelpers, scripts managment (for exsample, better placement), content extensions. Extension create a new layout file in shared folder _LayoutExtended.cshtml with better placed scripts.
Simple, terse, fluent unit testing of ASP.NET MVC Controllers. ASP.NET MVC 3 version; install FluentMVCTesting if you are using MVC5 or FluentMVCTesting.Mvc4 if you are using MVC4.
Glimpse is a web debugging and diagnostics tool used to gain a better understanding of whats happening inside of your web application. Provides Glimpse tabs for EF5.
i18N-Complete ASP.NET MVC 4 tools. Real world i18N - .po based localization for Javascript, ASP.NET MVC 4, and ASP.NET WebForms.
xTags Library is an xml extension to the web building block: Tags. Allows the developer to build scalable and distributed templated UI with databind, REST and other awesome features. This package includes only the C# implementation.
Vega IT’s uSitebuilder is an open source (LPGL) framework created for .NET developers to accelerate and streamline their Umbraco based development projects.
Free and Open Source fork of NServiceKit.Razor V3 - Turns NServiceKit into a Complete Web + REST Services Stack. Replaces need for ASP.NET MVC. - Runs In ASP.NET or Self-host, first-class cross-platform support on .NET / Mono runtimes. - Add HTML views to existing services. -...
MSBuild Tasks to help creating self-contained embedded versions of ServiceStack that can be ILMerged into a single cross-platform .exe accessed by the users perferred browser or hosted inside a Native Desktop App shell containing a Web Browser widget. Once added to a project the install.ps1 s...
A forked version of PetaPoco http://www.toptensoftware.com/petapoco/ - Based on v5 branch. Supports Async and Multipoco operations. Includes support for StoredProc extensions and XML and Table-Valued Parameter queries.
Simple Glimpse plugin to display all configured type mappings for AutoMapper.
Simple, terse, fluent unit testing of ASP.NET MVC Controllers. ASP.NET MVC 4 version; install FluentMVCTesting if you are using MVC5 or FluentMVCTesting.Mvc3 if you are using MVC3.
A fluent Html helper for the popular bootstrap-table plug-in. Source and examples available at https://github.com/simonray/bootstrap-table.mvc For bootstrap-table plug-in documentation visit https://github.com/wenzhixin/bootstrap-table