Neo4j

Neo4j

Neo4j is the world’s leading graph database. Neo4j is a highly scalable native graph database that leverages data relationships as rst-class entities to help companies build intelligent applications that meet today’s evolving connected data challenges including fraud detection, real-time recommendations, master data management, network security and IT operations.
Enterprises like Walmart, UBS, Cisco, HP, adidas and Lufthansa and hot startups like Medium, Musimap and Glowbl rely on Neo4j to harness the connections in their data.

Website: https://neo4j.com/