NeXTSTEP was never a “FreeBSD core”, at least not as is usually implied by that. It was XNU (Mach with FreeBSD’s world bolted on and IOKit shoveled in) with a c

NeXTSTEP was never a “FreeBSD core”, at least not as is usually implied by that. It was XNU (Mach with FreeBSD’s world bolted on and IOKit shoveled in) with a custom Desktop Environment.