NATS Has a Free API: The Messaging System Built for Cloud-Native
go
dev.to
RabbitMQ needs Erlang. Kafka needs Java and ZooKeeper. NATS needs... nothing. A single 15MB binary handles pub/sub, request-reply, streaming, and key-value. What Is NATS? NATS is a connective technology for distributed systems. Pub/sub messaging, request-reply, streams, key-value store, object store — all in a single, lightweight server. # Install and run docker run -p 4222:4222 nats:latest Pub/Sub import nats async def main(): nc = await nats.connect("nat