[ZeusNuts]

> Gitter requires MongoDB, Redis, ElasticSearch and Neo4J

Why use one database when you can use four!

[scrollaway]

Do you think they should store account data in redis?

Or maybe they should use the ever-so-performant MongoDB as their cache, that'll work out great.

Actually, scratch that, Gitter should probably store all its relational data in ElasticSearch because why use one database when you can use four?.