Top 20 NuGet basic Packages

Convert VB.NET to/from C#
A simple basic authentication middleware.
Basic metadata components (input/output fields, response types) for UiMetadataFramework.
XML Serialization library for XSD 1.0 compliance (Runtime Library). Download the Liquid XML Data Binder code generator from the project page.
MirrorSharp Visual Basic .NET support library. MirrorSharp is a code editor <textarea> built on Roslyn — see for details.
XML Serialization library for XSD 1.0 and 1.1 compliance (Runtime Library). Download Liquid XML Objects code generator and Visual Studio extension from the project page.
OWIN middleware for HTTP Basic Authentication in OWIN/Katana applications.
Avalonia.Flexbox is a flexbox implementation for Avalonia.
Basic Authentication Scheme for ASP.NET Core 2.0
The Fetch_dotNET Class Library is a high level wrapper around the HttpWebRequest. The library is currently compiled at .Net 4.5 so it should work with any application running .Net 4.5 and above. Fetch_dotNET provides the Fetch API for your networking needs. Fetch will seem familiar if you have us...
Sendwithus C# Client Library
A set of useful basic acticities. Efficient and easy to use.
Allows to use controllers to handle incoming requests.
Delegation Handler based Authentication Framework for ASP.NET Web API v2.
Easy to use and very light weight Microsoft style Basic Scheme Authentication implementation for ASP.NET Core.
Adds authentication features to applications hosted on a GenHTTP webserver.
An advanced audio library, written in C#. Provides tons of features. From playing/recording audio to decoding/encoding audio streams/files to processing audio data in realtime (e.g. applying custom effects during playback, create visualizations,...). The possibilities are nearly unlimited.
Simple Http Basic, Digest Authentication Module with IP Restriction. [Features] - Standard basic authentication. - Digest authentication implementation is simple algorithm: nonce value has expiration. - Basic or Digest Authentication don't touch HttpContext.Current.User. ...
Allows you to control work of flatbed scanner, web and digital camera and any other TWAIN device from .NET environment. You can use this library in your programs written in any programming languages compatible with .NET technology.