Developers, architects,
and operators love NATS
NATS is a high-performance, open source technology enabling global connectivity of services and data, from cloud to edge.
Developers
Build progressive distributed applications with location transparent messaging, streaming, key-value, and object storage APIs.
Architects
Span multiple clouds, geographies, and extend to the edge with the ability to change this topology on-demand without interrupting existing workloads.
Operators
Get built-in server management, security, and monitoring tooling enabling complete visibility and control over the entire system.
"NATS gave us everything we used Kafka for, but had a number of additional benefits."

Neil AlexanderEngineer
Why more engineering teams
are choosing NATS
Discover some of the most common reasons teams trust NATS to run their distributed systems.
Simplicity
NATS is easier to on-board, manage, extend, and maintain than Kafka.Savings
NATS requires less infrastructure & simplifies operations resulting in 88% TCO advantage.Integration
NATS is designed to run in multi-cloud and edge environments.Zero Rewriting
Extend your cloud application deployments seamlessly to Edge with no application rewrites.Agility
NATS is more than streaming. It is also PubSub, Request-Reply, KeyValue & Objectstore use-cases.Modern
NATS is a single 15mb GoLang binary with no external dependencies. Kakfa is built in JAVA and comes with JVM dependencies.Get the NATS vs Kafka resource collection
Analyst Report - Messaging and Streaming TCO Comparison
Report
White Paper - Beyond Streaming Log Processing: Comparing
and Contrasting NATS and Kafka
Video - Comparing and Contrasting Kafka and NATS:
Architecture
Video - Comparing and Contrasting Kafka and NATS:
Consumers and Consumer Groups
Case Study - Moving from Kafka to NATS