This document discusses the challenges of managing chemistry data online and the development of an open data repository to address these challenges. It proposes a new architecture for a data repository that would integrate diverse chemistry data types through APIs and user interfaces. The repository would standardize data, enable deposition from various sources, and provide metrics and recognition to encourage participation. However, challenges remain around data formats, encouraging data sharing, and meeting scientists' needs. The document advocates for continued testing and collaboration to develop effective solutions.