A cross-platform GUI framework from scratch just to learn.... that is already AWESOME!

Xamarin Forms is OK, but has too many limitations

What about having a Presentation Framework that:

• Loads the UI from the same XAML for every platform?
• It looks exactly the same in every platform?

OmniGUI is the answer

Some facts

• You can use OmniGUI inside you Xamarin Forms/Native project because OmniGUI renders inside a view, like any other control :)
• OmniGUI's XAML looks similar to WPF/UWP/Silverlight
• Uses Reactive Programming. Be Reactive, my friend.
• MVVM-ready. The controls in each platform have BindingContext (DataContext) to attach to your ViewModels and use Bindings
• It currently runs on
  • Windows Desktop
  • Android
  • iOS
  • Universal Windows Platform
  • Linux
  • more platforms with a few touches :)

Running on UWP

Running on iOS

Running on Android

Running on Windows Desktop

Running on Linux (Ubuntu)

How it works? https://github.com/OmniGUI/OmniGUI/wiki/How-it-works

If you want to know more, just ping me in Twitter at @SuperJMN.