Download of hibernate-search-6.0.0.CR1-dist.tar.gz (hibernate-search-6.0.0.CR1-dist.tar.gz ( external link: SF.net): 36,859,058 bytes) will begin shortly. If not so, click link on the left.
Hibernate is an Object/Relational Mapper tool. It's very popular among Java applications and implements the Java Persistence API.