[gneray]

How did you land on the Zanzibar architecture over other choices?

Full disclosure: I'm cofounder/CEO of Oso (https://www.osohq.com/), a library for authorization. Overall, it's incredible to see all the activity around authorization recently.

[tacurran]

@gneray we started ory/keto with the OPA implementation, then added AWS IAM conventions. Last year we started with Zanzibar since we appreciate the powerful simplicity and the architecture pattern for wide scale geographic deployment. With the previous approached there were some scaleability problems. Now ory/keto evolution does all of the above. check it out on GitHub.