Using WSL on Windows, or ubuntu-linux I could create an F# GUI application with :
Link,
Link,
GitHub - fsprojects/Avalonia.FuncUI: Develop cross-plattform GUI Applications using F# and Avalonia!
Develop cross-plattform GUI Applications using F# and Avalonia! - fsprojects/Avalonia.FuncUI
github.com
Getting Started with Avalonia | Avalonia UI
Ready to get started with Avalonia? Follow these steps to install the templates and create your first application.
docs.avaloniaui.net