InfiniSpan

Infinispan is a widely used distributed cache and key-value NoSQL data store software developed by Red Hat. It serves as a reliable solution for Java applications, which can embed it as a library or use it as a standalone data store. Infinispan is often utilized as a distributed cache, allowing organizations to improve their application performance and scalability by storing frequently accessed data in-memory. Additionally, it can be employed as a NoSQL key/value store or object database, offering flexibility for various data storage needs. Infinispan is recognized for its seamless integration with other technologies like Hibernate Search and Amazon S3, enabling users to implement advanced search features effortlessly. Its open-source nature and Apache License 2.0 make it accessible to businesses of all sizes.

https://infinispan.org/