One Core. One Query Language. Multiple Data Models. ArangoDB is the leading native multi-model database supporting key/value, document and graph-based applications. With the ability to combine all models in a single query and its open-source nature, ArangoDB enables new ways of efficiency & flexibility in application development. Renowned companies like Barclays, Thomson Reuters or Liaison use ArangoDB to power their next-gen applications and innovative startups like Kabbage, Innoplexus or Brainhub leverage native multi-model for their predictive analytics, machine learning and AI solutions.