Neo4j by Roberto Zicari · Published January 1, 2010 · Updated February 16, 2014 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
Networkt: Temporal digital network analysis October 21, 2017 by Roberto Zicari · Published October 21, 2017
Pypher gets property map, map, and map projection support May 7, 2018 by Roberto Zicari · Published May 7, 2018