freeBSD and CUDA

I found that Nvidia has drivers available for freeBSD. Is it possible to install CUDA? How big of a minefield am I venturing into? Any specific advice or suitable combination of driver version and CUDA version would be greatly appreciated.

CUDA doesn’t support freeBSD for now.All supported system/Distribution are listed here

And why do not NVIDA support Freebsd?
If Nvida needs help for the Freebsd Port, they can ask me.

Kind regards