Cross Build software... is it still avilable?

What is the name of the software that allows me to build on Windows but code on the Mac? I use to use it before, but can’t recall how to download it from Xojo. It was an additional build software utility where you set up IP addresses and ports and it built the Windows application on your windows machine and created a Mac one on your Mac computer.

@Steve Kostrey — You probably mean the Remote Debugger which allows you to debug your project on different platforms. It should be inside your Xojo app or folder in Extras/Remote Debugger

Remote Debugger docs: