Grakn

Grakn is a database technology that serves as the knowledge base foundation to intelligent systems. Grakn allows intelligent systems to interpret complex datasets as a single body of knowledge that can be logically reasoned over.

History

Grakn originally started at the University of Cambridge Computer Lab. It became a commercial product in 2016.

Query Interface

Custom API

Data Model

Graph Entity-Relationship

Grakn supports the entity-relationship model for graph datasets. Users can model type hierarchies, hyper-entities, hyper-relationships, and rules.

Grakn Logo
Website

https://grakn.ai/

Source Code

https://github.com/graknlabs/grakn

Tech Docs

https://dev.grakn.ai/docs/general/quickstart

Former Name

Distributed Semantic Database

Developer

Grakn Labs

Country of Origin

GB

Start Year

2016

Project Type

Commercial, Open Source

Supported languages

Java, JavaScript, Python

Operating Systems

Linux, OS X, Windows

Licenses

AGPL v3

Wikipedia

https://en.wikipedia.org/wiki/GRAKN.AI