The Ayfie Saga platform was introduced with the release of Locator 3.x and is the foundation for the all following licensed Ayfie products:
Connectors - retrieves data, each connector specializing on a specific data source
Convertor - converts the binary source data to text
Smart Classifier - a machine learning based document classifier
Lingo - extracts some 200 different types of entities, for instance names and id numbers
Locator - an enterprise search engine
Supervisor - a report engine, much used for GDPR compliance reporting
For more details, consult the Ayfie Saga Architectural Overview.