Top 20 NuGet MVC Packages

Core code generation library for IntelliTect.Coalesce
Library for converting .NET models to different script languages.
Some useful ASP.NET Core performance and security extensions
Azure Blob Storage file provider for ASP.NET Core.
Developer files (headers/libraries) for V8 JavaScript Engine.
A Razor class library for interacting with the browser Clipboard API. Use in Blazor Server Apps or Blazor WebAssembly Apps.
Integrates a JavaScript engine to AngleSharp.
Send emails to Mailtrap. Uses FluentEmail.Smtp for delivery.
A JavaScript free menu library for Blazor and Razor Components applications.
Controller logic, view models and services for the Schematic CMS framework
A Bridge.NET implementation of the plug-in SlimRouter for Javascript.
A Bridge.NET implementation of the plug-in JqueryPromise for Javascript.
A Bridge.NET implementation of the plug-in SecureLS for Javascript.
Adds ASP.NET MVC features to an existing Prise setup!
A collection of loading indicators animated with CSS for Blazor. Spinkit also includes the SpinLoader component with templates for handling null values during async operations. Spinkit includes CSS from the Spinkit project by Tobias Ahlin https://tobiasahlin.com/spinkit/
Ultimate SAML for ASP.NET and MVC (http://www.componentpro.com/products/saml) is lightweight library and it lets you add support for SSO and SLO OASIS SAML 1.0 and 2.0 to your ASP.NET WebForms and MVC applications. We made it easy for developers to use the library in ASP.NET and .NET Core/Standard t...
Provides ASP.NET Core middleware, MVC filters, extension methods and helper code for an ASP.NET Core project implementing Swagger (OpenAPI).
Abp.FluentValidation
Fable AST
RazorEngine.Roslyn - Roslyn support for RazorEngine.