alt Hacker NewsYes, you can build cross-platform GUI apps with Delphi. However, that requires using Firemonkey (FMX). If you build a GUI app using VCL on Delphi, it's limited to Windows. If you build an app with Lazarus and LCL, you CAN have it work cross-platform.
I thought the point was that Windows apps will run on Linux under Wine (and macOS?) so using VCL is a cross-platform GUI development environment.