CoreOS is based on... Gentoo!
I first heard about CoreOS from LWN.net in the news item on Rocket, CoreOS's fork/re-write of Docker. I ran into CoreOS again on 31c3 and learned it is based on... Gentoo! A few links for proof:
I first heard about CoreOS from LWN.net in the news item on Rocket, CoreOS's fork/re-write of Docker. I ran into CoreOS again on 31c3 and learned it is based on... Gentoo! A few links for proof: