Neo4j

About

Neo Technology enables organizations to unlock the business value of connections, influences and relationships in data through new applications that can adapt to changing business needs, and by enabling existing applications to scale with the business. Headquartered in San Mateo, USA, Neo Technology has offices in Sweden, UK, Germany, and France. Neo develops the world's leading graph database Neo4j. Neo4j supports safe (ACID transactional) storage of connected data and allows users and applications to perform sophisticated graph queries on that data through its Cypher query language and expressive programmatic APIs. Neo4j offers performance many orders of magnitude higher than RDBMS for path-oriented operations by using memory efficiently (pointers versus sets) with minimal indexing.

WEBSITE:  https://neo4j.com