a simple GUI on AvaloniaUI on Linux (tested, Fedora)
This project use ReactiveUI
See more on https://github.com/AvaloniaUI/Avalonia.Samples/tree/main/src/Avalonia.Samples/MVVM/BasicMvvmSample
This is just a playground for me...
You can, directly like WPF, just the autocomplete on VS won't be fast, also on OmniSharp