Resources and alternatives

If you want to know more about event sourcing in general check out these links:

• Event Sourcing made Simple: the blogpost that showed us that event sourcing can be used very pragmatically as well
• The Many Meanings of Event-Driven Architecture: A recording of a cool talk by Martin Fowler

There are many other event sourcing packages out there:

• EventSauce: A pragmatic, feature rich event sourcing library for PHP made by Frank de Jonge. We took a lot of inspiration from Frank's work.
• prooph: A full blown CQRS and event sourcing solution in PHP