WpftoolkitAll the controls missing in WPF. Over 1 million downloads.
HandycontrolContains some simple and commonly used WPF controls
MobileThe mobile app vault (iOS and Android).
Xamarin DemosThis repository contains the Syncfusion Xamarin UI control’s samples and the guide to use them.
Code SamplesJust some code samples for MahApps and other experiments...
DockA docking layout system.
AmbieA simple, elegant white noise app for Xbox and Windows
TutorialsNoesisGUI samples (C++, C#, Unity, Unreal)
WindowstemplatestudioWindows Template Studio quickly builds a UWP app, using a wizard-based UI to turn your needs into a foundation of Windows 10 patterns and best practices.
OmnixamlThe freakin' awesome Cross-platform XAML Framework
FsxamlF# Tools for working with XAML Projects
ModernwpfModern styles and controls for your WPF applications
Portable.xamlPortable .NET library for reading/writing xaml files.
MvvmvalidationLightweight library that helps reduce boilerplate when implementing validation in XAML MVVM applications
Kanban TaskerA simple kanban board for Windows 10 Universal Windows Platform (UWP) written to manage tasks and create a simple and easy workflow for each board
XamlxGeneral purpose pluggable XAML compiler with no runtime dependencies.
AvaloniaA cross platform XAML framework for .NET
Forge.formsDynamically generated forms and dialogs in WPF
XdtoxfAdobe XD Plugin to export assets to Xamarin.Forms XAML Styles and Resources
Aura.uiA Library with a lot of Controls for AvaloniaUI
Xaml Code ExperiencesA collection of the experiences I have collected during days of Xamarin and Wpf, while following the MVVM design pattern.
Q42.winrtUseful library for data driven Windows Phone 8 and Windows 8 C# / XAML WinRT projects
XamlviewerXAML Viewer is a lightweight XAML editor.
FilesA modern file manager that pushes the boundaries of the platform.
Ui For UwpThis repo contains the source code for Telerik UI for Universal Windows Platform (UWP), which includes 20+ UI controls for developers building UWP applications.
Uwp Styles LibraryJust a collection of some cool styles that you can just add on to your next UWP project!
Master Detail navigation xamarin.formsMy "custom" Master-Detail Page Navigation menu implementation on Xamarin.Forms platform. This master page have two areas one for ListView with menu items and one for the other information such as user profile info, image and other info.