MoonRay from dreamworks has gone open-source
It’s a award-winning, state-of-the-art production MCRT renderer, which has been used on feature films such as How to Train Your Dragon: The Hidden World, Trolls World Tour, The Bad Guys, the upcoming Puss In Boots: The Last Wish, as well as future titles.

Would be great to see in iclone. Would be great to see what images and animations iclone users could make.