It's been a long road, but we're super pleased to unlock FreeBSD (specifically FreeBSD 13.1-RELEASE) as an official operating system for our Gen3 configs. You'll find it on our most popular configs today, with the rest coming online shortly.
This release is the result of a tight collaboration with Dave Cottlehuber, of Skunkwerks, who led the charge and has taken over as our resident "FreeBSD" expert. Thank you Dave!