@mobiuscog I think you are referring to MAUI Blazor hybrid mode which is not supported on Linux desktop. Afaik #blazor alone requires a browser or web viewer (which is what MAUI wraps around your blazor to make it run like a desktop app). The UI options are thus limited when targeting Linux with #dotnet. Avalonia might be worth looking into or you revert to a browser. I’d be happy to learn if you find more viable options.