.NET Core – How to create a .NET GUI app which runs across the platform

One advantage of the new .NET Core (now .NET) apps is that they are cross platform. Once you create an app, the same code will run on Windows, Mac or Linux with no change. But there are some exceptions to this: WPF or WinForms apps are only for Windows. You cannot create a WPF app and run it on Linux, for example.

If you want to create a cross platform app, you will have to use another technology, like Blazor or MAUI. Blazor UI is based on Razor components and it’s not compatible with XAML, so it may be very difficult to convert. MAUI, on the other side, uses XAML and can be used to port your app to Mac, iOS or Android. But MAUI apps don’t run on Linux. If you want a Linux app, this is not the way. You can use Uno Platform, it can run on the Web (as a WebAssembly), Linux, Mac or Windows, or you also have the option of using Avalonia UI.

Avalonia UI is an open-source cross platform framework for .NET to develop cross platform apps using XAML.  https://avaloniaui.net/

PS: Content is not mine.

AKS 2022 updates

Azure Kubernetes Service KubeCon NA 2022 Announcements
https://techcommunity.microsoft.com/t5/apps-on-azure-blog/azure-kubernetes-service-kubecon-na-2022-announcements/ba-p/3660682

Azure Kubernetes Service Microsoft Ignite announcements
https://techcommunity.microsoft.com/t5/apps-on-azure-blog/azure-kubernetes-service-microsoft-ignite-announcements/ba-p/3650443