NATS is a server for streaming data. It can be used as a pub/sub service like Redis, but it also implements RAFT consensus so that it can be used for globally-o

NATS is a server for streaming data. It can be used as a pub/sub service like Redis, but it also implements RAFT consensus so that it can be used for globally-ordered, durable streams (more like Kafka). The server itself is a lightweight Go binary and it's much nicer to manage than alternatives.