Blog

We are starting a multi-tenant project with a long list of gRPC services, and instead of letting each one check permissions on its own, we decided to put OpenFGA in from day one. This is why.

OpenFGA is an open authorization service inspired by Zanzibar, Google's internal authorization system. This guide explains what it is, how the ReBAC model works, and when it is worth adopting.

Why I built this site and what you'll find here.