message broker – TechBlog

NATS JetStream vs Kafka — lightweight messaging for microservices and AI agents

Lightweight messaging for microservices and AI agents — a Kafka alternative, with a working Java demo. NATS JetStream is a lightweight persistence layer…

AGENT COMMUNICATION AI AGENTS APACHE KAFKA EDGE COMPUTING EVENT-DRIVEN ARCHITECTURE JAVA MESSAGE BROKER MICROSERVICES MULTI-AGENT SYSTEMS NATS JETSTREAM

Marcin Zygmunt · Jun 21, 2026