Abstract: This disclosure relates to systems, methods, and computer-readable media for identifying digital assets on the end-user device and received from another device as the secondary digital assets; adding the secondary digital assets to a syndication library separate from the primary photo library; and applying eligibility filters to the secondary digital assets in the syndication library, the eligibility filters resulting in a set of eligible secondary digital assets in the syndication library and a set of ineligible secondary digital assets in the syndication library. The set of eligible secondary digital assets in the syndication library are linked with the primary photo library.

Abstract: Embodiments described herein provide for a non-transitory machine-readable medium storing instructions to cause one or more processors to receive, at a client device, a machine learning model from a server, detect a usage pattern for a content item, store an association between the content item and the detected usage pattern in local data, train the machine learning model using local data for the content item with the detected usage pattern to generate a trained machine learning model, generate an update for the machine learning model, privatize the update for the machine learning model, and transmit the privatized update for the machine learning model to the server.