Free Software Projects Powered by ZooKeeper:
- AdroitLogic UltraESB
- Akka
- Eclipse Communication Framework
- Eclipse Gyrex
- GoldenOrb
- Juju
- Katta
- KeptCollections
- Mesos
- Neo4j
- Norbert
- Talend ESB
- redis_failover
Apache Projects Powered by ZooKeeper:
- Apache Accumulo
- Apache BookKeeper
- Apache CXF DOSGi
- Apache Flume
- Apache Hadoop MapReduce
- Apache HBase
- Apache Hedwig
- Apache Kafka
- Apache S4
- Apache Solr
Source: https://cwiki.apache.org/confluence/display/ZOOKEEPER/PoweredBy