This project enhances the ability of the Research Data Ecosystem (RDE) to improve access to the Inter-university Consortium for Political and Social Research’s (ICPSR) Comprehensive Data Archive, the world’s largest social science data archive. In this project, ICPSR at the University of Michigan transitions its vast repository of over 20,000 studies and 6 million variables to RDE’s cutting-edge digital platform. This enhances the findability and usability of essential data resources. RDE’s modern technology gives scientists across the fields of science and engineering the ability to efficiently access and analyze different data types, increasing the reproducibility of their research. Such improvements are vital for advancing scientific breakthroughs that can lead to groundbreaking discoveries and for supporting data-driven policy decisions that can bolster national health, prosperity, and welfare and contribute to national security. Moreover, metadata mapping and enrichment analysis align existing data to FAIR standards, ensuring the discoverability and interoperability of various data types, including video and geospatial data, and increasing AI readiness. These invaluable data resources are made more accessible to all Americans, thereby enriching data literacy and strengthening the U.S. data workforce. This project migrates ICPSR's extensive data archives to the modernized Research Data Ecosystem (RDE) software platform, enabling improved data accessibility, usability,