Open source clustering and highly scalable data distribution platform for Java.

The Art of Data Distribution

Hazelcast is an open source clustering and highly scalable data distribution platform for Java, which is:

  • Lightning-fast; thousands of operations/sec.
  • Fail-safe; no losing data after crashes.
  • Dynamically scales as new servers added.
  • Super-easy to use; include a single jar.

With its various distributed data structures, distributed caching capabilities, elastic nature, memcache support, integration with Spring and Hibernate and more importantly so many happy users, Hazelcast is feature-rich, enterprise-ready and developer-friendly in-memory data grid solution.

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Selected Hazelcast Users

Subscriptions & Support

Offered by the creators of Hazelcast, subscriptions are the best ways to leverage the power of Hazelcast. With timely responses, critical patches and technical support, subscription customers will get the help they need to achieve a higher level of productivity and quality.

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