Top 20 NuGet polyfill Packages

Theraot.Core is a .NET Backport (ValueTask, ValueTuple, Task, Expressions, Linq, ThreadLocal, IsExternalInit, etc...) for .NET Framework. .NET Core, .NET Standard
Support of Blazor server-side for Internet Explorer 11, Edge Legacy and more on .NET 5.0.100
Type and Reflection polyfill extension methods for .NET 3.5+ and .NET Standard 1.0+
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Threading...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Diagnosti...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents the main module of Gapot...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents the Core profile of Gapo...
A source code only package which allows you to use C# 9's init and record features in older target frameworks like .NET Standard 2.0 or the "old" .NET Framework by providing a polyfill for the IsExternalInit class. This package does not contain any compiled binaries, but instead adds the IsExternal...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Text modu...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Linq modu...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Diagnosti...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Diagnosti...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Console m...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Math.Comb...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Math modu...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Linq.Expr...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.IO module...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Collectio...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Numerics ...
.NET polyfill to the future. A versatile RAD (Rapid Application Development) framework for .NET platform. Gapotchenko.FX closes the gaps in original .NET design by providing the long-missing functionality that should have been mainstream since 2012. This package represents Gapotchenko.FX.Drawing m...