Top 20 NuGet template10 Packages

A rich library of helpers, services, and base classes for new and existing Windows UWP apps to maximize awesomeness and minimize boilerplate garbage. This library has a companion Visual Studio Extension called "Template 10 Template Pack".
A library for validation of models in a XAML app.
ImageEx is a drop-in replacement for the XAML <Image /> control for the special use case when the Source property is changed quickly. A known bug in the control is that the image will flash (revealing the background visual) as it changes sources to the new source.
Simple sample data for demos and teaching
Basic MVVM implmentation for Template10.
Keyboard service is used to easily handle keyboard interaction.
BackButtonService is used to easily handle going backwards.
Handy behaviors for UWP-XAML. Part of Template 10, a Library of Helpers for UWP.
Handy Xaml behaviors for UWP. Part of Template 10, a Library of Helpers for UWP.
Part of Template 10, a Library of Helpers for UWP.
Handy converters for UWP-XAML. Part of Template 10, a Library of Helpers for UWP.
Handy Xaml converters for UWP. Part of Template 10, a Library of Helpers for UWP.
Handy Resource Service for WinRT. Part of Template 10, a Library of Helpers for UWP.
Building block to enable Template10.Default or any custom implementation. Part of Template 10, a Library of Helpers for UWP.
Handy Network for WinRT. Part of Template 10, a Library of Helpers for UWP.
Handy Secret Service for WinRT. Part of Template 10, a Library of Helpers for UWP.
Handy Serialization for WinRT. Part of Template 10, a Library of Helpers for UWP.
Handy Web Service for WinRT. Part of Template 10, a Library of Helpers for UWP.
Handy Nag Service for WinRT. Part of Template 10, a Library of Helpers for UWP.
Handy Marketplace Service for WinRT. Part of Template 10, a Library of Helpers for UWP.