We are excited to announce the launch of our new archival discovery system at the Rockefeller Archive Center. This next generation of DIMES - which we’ve been calling DIMES-TNG - is a major overhaul of both our public-facing website for searching archival collections and accessing digitized content, as well as its underlying infrastructure. The launch of this site marks the final major milestone for Project Electron, an RAC effort to build sustainable, user-centered, and standards-compliant infrastructure to support the ongoing acquisition, management, and preservation of archival digital records in order to make archival records available in the broadest and most equitable way possible. As the piece that focuses specifically on access, DIMES-TNG is the culmination of Project Electron.