Datomic

Datomic
Original author(s)Rich Hickey, Stuart Halloway, Justin Gehtland
Developer(s)Cognitect
Initial release2012 (2012)
Stable release
1.0.7180 / July 11, 2024 (2024-07-11)
Written inClojure
TypeDatalog, NoSQL
LicenseApache 2.0 (binaries only)
Websitedatomic.com

Datomic is a distributed database and implementation of Datalog. It has ACID transactions, joins, and a logical query language, Datalog. A distinguishing feature of Datomic is that time is a basic feature of data entities.