👋 I had a question about Keto that I was unable to figure out from the docs. I scoured these https://www.ory.sh/docs/keto/ and the github page for Keto but wasn't able to find, what databases does it support and how do they scale
Regarding scaling, that highly depends on your requirements. We are building our #cloud on top of cockroach, as that will allow us to scale across regions very well.