Striim - Striim provides an end-to-end, real-time data integration and streaming analytics platform.
Hazelcast - Clustering and highly scalable data distribution platform for Java
HVR - Your data. Where you need it. HVR is the leading independent real-time data replication solution that offers efficient data integration for cloud and more.
Apache Storm - Apache Storm is a free and open source distributed realtime computation system.
Celonis - Celonis offers process mining tool for analyzing & visualizing business processes.
Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.