The developers of ZFS on FreeBSD, or ZoF, are pleased to announced its availability for testing. ZoF is based on ZFS on Linux (ZoL) and is aiming to be the main OpenZFS file system to be adopted by FreeBSD users.

GitHub page: https://zfsonfreebsd.github.io/ZoF/

ZoL / ZFS on FreeBSD – Ready for Testing from freebsd

Phoronix: https://www.phoronix.com/scan.php?page=news_item&px=ZFS-On-Linux-Test-TrueOS-Spin