Not a question, but just a quick comment: Your overview page assumes familiarity with a bunch of concepts. If you could find the time, perhaps it would be helpf

Not a question, but just a quick comment: Your overview page assumes familiarity with a bunch of concepts. If you could find the time, perhaps it would be helpful writing up a high-level explanation that makes none of those assumptions. For instance, it sounds like it's a cluster-based distributed system for some clients to post messages and other clients to get notified about them through pattern matching on a standardized protocol, without any messages getting lost.