nats-server

Messaging system written in Go

NATS is an open-source, cloud-native messaging system written in Go. It provides high-performance pub/sub, request/reply, and distributed queue patterns for microservices, IoT, and cloud-native applications. Features include JetStream for persistence and streaming, NATS KV for key-value storage, NATS Object Store, and built-in security with TLS and authentication.