The University of Hong Kong (HKU) DataHub is a comprehensive repository for research data and other forms of scholarly outputs provided by the University of Hong Kong Libraries. DataHub, powered by Figshare, is the cloud platform for storing, citing, sharing, and discovering research data and all scholarly outputs. It collects, preserves, and provides stable, long-term global open access to a wide range of research data and scholarly outputs created by HKU researchers and postgraduate students.