GORM 6 - A powerful Groovy-based data access toolkit for the JVM
GORM is the data access toolkit used by
Grails and provides a rich set of APIs for accessing relational and non-relational data including implementations for Hibernate (SQL), MongoDB, Neo4j, Cassandra, an in-memory ConcurrentHashMap for testing and an automatic GraphQL schema generator
Gorm for MongoDB
Built on the MongoDB Java Driver GORM for MongoDB includes features like Geospatial querying, Text search and Schemaless access etc.