SymmetricDS is database replication and file synchronization software
ReplicaDB is open source tool for database replication
Build Anything Sync Anywhere
Distributed pub-sub messaging system
MySQL binlog
A Distributed RESTful Search Engine
Distributed Workflow Engine for Microservices Orchestration
A graph database that supports more than 100+ billion data
Database Replication, Filtered Synchronization, and Transformation
Relational database replication tool based on XML Schema
java bean / database driven zero code application framework
Elassandra = Elasticsearch + Apache Cassandra
A distributed key-value storage system
flexible nosql database for java .net android windows phone