Apache ZooKeeper

Apache ZooKeeper is an open-source server which enables highly reliable distributed coordination. It provides a centralized service for maintaining configuration information, naming, and providing group services for large-scale distributed systems. Originally developed at Yahoo!, it is now a Top-Level Project maintained by the Apache Software Foundation.

Brand Authority Index (BAI): 92/100

Archetype: Challenger

Category: Software Infrastructure

Part of: Apache Software Foundation

https://optimly.ai/brand/apache-zookeeper

Last analyzed: April 9, 2026