Go library for building event-driven applications.
Easy to use
Our goal was to create a tool which is easy to understand, even by non-senior developers.
It doesn't matter that you want to do Event-driven architecture, CQRS, Event Sourcing or just stream MySQL Binlog to Kafka.
Watermill was designed to process hundreds of thousands of messages per second.
Every component is built in a way, that allows you to configure it for your needs. You can also implement your middlewares to the router.
Watermill is using proven technologies and has a strong unit and integration tests coverage for the critical functionalities.