The document summarizes NIH's approach to data science and the ADDS mission. It discusses establishing a data ecosystem through community, policy, and infrastructure. The goals are to foster sustainability, efficiency, collaboration, reproducibility, and accessibility. NIH plans to seed the ecosystem through existing resources and funding. Example initiatives include establishing a data commons, standards, and training programs to develop a diverse data science workforce. The overall aim is to support a "digital enterprise" that enhances biomedical research and health outcomes.