No blackboxes. No license fees. No vendor lock-in.
Purpose-built libraries that empower you for a succesful implementation, with full control over and insight in how things work.
An open source eventstore implementation in Java. Lightweight, minimal dependencies, with PostgreSQL-backed storage for production and in-memory storage for development and testing.
Fully compliant with DCB (Dynamic Consistency Boundary)
Fully typed access to events via EventStreams
Event query capabilities on event types and tags
Optimistic locking on event appends
Built-in upcasting of legacy events
Tooling that bridges the gap between your visual Event Model and running code. Translate collaborative specifications directly into executable slices, keeping your implementation aligned with your business model at all times.
Support for all slice types: State Change, State Read, Automation and Translation
Detailed observability support
AI- and Human-Friendly code structures
Evolutive architecture support, scale-as-you-need
Our commitment to Open Source is based on both our love for technology as well as on our vision that software solutions should include freedom to evolve and migrate them.
Passion for technology
Continuous innovation
No license fees
No complex products or SaaS solutions
Freedom, Eurostack-ready, run anywhere
Vendor-independence
Get in touch to learn how our libraries can accelerate your next project -- with zero vendor lock-in.