- Neo4j
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Neo4j 
Developer(s) Neo Technology Initial release 2007 Written in Java Operating system Cross-platform Type Graph database License Dual-licensed: GPLv3 and AGPLv3 / commercial Website http://neo4j.org/ Neo4j is an open-source graph database, implemented in Java.[1][2] The developers describe Neo4j as "embedded, disk-based, fully transactional Java persistence engine that stores data structured in graphs rather than in tables". Neo4j version 1.0 was released in February, 2010.[3] The community edition of the database is licensed under the free General Public License (GPL) v3. The additional modules such as online backup and high availability, is licensed under either the free Affero General Public License (AGPL) v3. The database, with the additional modules, is also available under a commercial license, in a dual license model.[4]
Neo4j was developed by Neo Technology, a startup based in Malmö, Sweden and San Francisco Bay Area in the US. Neo Technology board of directors consists of Magnus Christerson (Vice President of Intentional Software Corp), Nikolaj Nyholm (CEO of Polar Rose), Sami Ahvenniemi (Partner at Conor Venture Partners) and Johan Svensson (CTO of Neo Technology).[5]
See also
References
- ^ Todd Hoff (June 13, 2009). "Neo4j - a Graph Database that Kicks Buttox". High Scalability. Possibility Outpost. http://highscalability.com/neo4j-graph-database-kicks-buttox. Retrieved February 17, 2010.
- ^ Gavin Terrill (June 5, 2008). "Neo4j - an Embedded, Network Database". InfoQ. C4Media Inc. http://www.infoq.com/news/2008/06/neo4j. Retrieved February 17, 2010.
- ^ "The top 10 ways to get to know Neo4j". Neo4j Blog. February 16, 2010. http://blog.neo4j.org/2010/02/top-10-ways-to-get-to-know-neo4j.html. Retrieved February 17, 2010.
- ^ Emil Eifrem (April 13 2011). "Graph Databases, Licensing and MySQL". http://blogs.neotechnology.com/emil/2011/04/graph-databases-licensing-and-mysql.html. Retrieved April 29 2011.
- ^ Neo Technology (October 28, 2009). "Neo Technology Announces $2.5M Seed Funding for World's Leading Graph Database". The Finnish Venture Capital Association. http://www.fvca.fi/?pageid=14&newsid=429. Retrieved February 17, 2010.
External links
Categories:- Databases
- Structured storage
- Open source database management systems
- Software companies of Sweden
- Free software programmed in Java
- Database software stubs
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