What are the ways to create a GUI in C#?

Question

User interface

I want to make a GUI in C#, but I don’t want to use Microsoft’s stray, I think I crawled all over the Internet, searched for information for hours, but I didn’t find anything except damn WinForms and WPF, tell me if there is anything other than WinForms and WPF, with which I could make at least a simple GUI?

Answer 1

• Avalonia
  
• Uno
  
• GtkSharp
  
• Electron
  

Worthy of Mention: Xamarin/MAUI

Answer 2

notepad + MSDN + net framework
This is enough, although it will look extremely strange.
There is however MonoDev or Rider