Elastic and OpenSearch documents can be a source for feature pipelines, with features stored in Hopsworks’ Online/Offline stores. Elastic indexes can also be sinks for predictions produced by inference pipelines.
You can use Elastic or OpenSearch as sources for both batch and real-time features with Hopsworks. You can centrally manage features stored from Elastic or OpenSearch on Hopsworks, enabling those features to be joined with features from other data sources.