Kafka in the long run is probably a better choice, we went with Rabbit as our core developers were pretty familiar with it and we had several libraries that wer

Kafka in the long run is probably a better choice, we went with Rabbit as our core developers were pretty familiar with it and we had several libraries that were ready to go. That said Rabbit is providing more then enough throughput right now and once we're bigger enough for rabbit to be our bottleneck/problem area that will be a lovely problem to have :)