And Netgate contributes a ton to pf (and other subsystems) on FreeBSD.
https://github.com/freebsd/freebsd-src/commits/main/sys/netp...
Does OPNsense?
https://github.com/freebsd/freebsd-src/commits/main/sys/netp...
Does OPNsense?
https://old.reddit.com/r/homelab/comments/ssk8zj/til_in_2017...