Category: Graphs and Data Stores

TinkerPop

TinkerPop: an open-source graph software group, provide a stack of technologies (called the TinkerPop stack). The stack starts just above the database layer (just above the graph persistence layer) and connects to various graph...

HyperGraphDB

HyperGraphDB: A general purpose, extensible, portable, distributed, embeddable, open-source data storage mechanism (available under LGPL license). Download HyperGraphDB. LINK

Neo4j

Neo4j: a high performance open-source embeddable or standalone graph database. Good integration via Java, Grails, PHP, .NET, REST, Rubyetc. High Availability and Online-backup available. LINK