It uses the Microsoft Community Toolkit controls via the Uno.UI NuGet package, which you manage and configure as you would for any Windows app, using standard XAML markup.

Uno Platform launched version 3.0 today, officially bringing Linux support to the fore after a period of testing. "The new addition makes it the first and only C# UI toolkit to enable creation of ...

Uno is based on the eXtensible Application Markup Language (XAML), as are the Windows Presentation Foundation (WPF), the Windows UI Library (WinUI), WinUI 3, .NET Multi-Platform App UI (MAUI) and ...