Top 20 NuGet ultimate Packages

Combines the streamlined form factor of a listbox—as well as unique “path” views—with lightning-fast remote data retrieval, responsiveness and advanced features. You can try this package for free for 45 days, after which you will need to purchase a license key to continue using it.
Stock Indicators for .NET. Transform financial market price quotes into technical analysis indicators such as MACD, Stochastic RSI, Average True Range, Parabolic SAR, etc. Nothing more.
Ultimate.Utilities provides the utility functions for strings, collections, objects. It has StringUtils, CollectionUtils, ObjectUtils and CommonUtils. These classes provide you with a large number of helper functions that can help you code much better. And the best thing is it is available for .Net ...
C# library to manipulate files and folders in Windows enviroment