The Neo4j Driver Authors Hackathon brought together authors from around the world to develop and update Neo4j language drivers for the 2.0 release, focusing on data model developments and Cypher HTTP endpoints. The conference also featured trainings on various topics, including Neo4j in production, data modeling, and advanced Cypher queries. Keynote speakers such as Emil Eifrem and Fred Trotter discussed new opportunities for connected data and hacking healthcare with Neo4j, respectively. The event included a GraphClinic, BBQ lunch, and GraphPub, allowing attendees to mingle with developers over games and beer. The conference closed with Jim Webber's keynote on graph theory for busy developers, followed by the 2nd Annual Graphie Awards Dinner recognizing innovative graph database applications. Recorded videos and photos from the conference are available online.