ENDL, ENDF, and GND

I provide an overview of the LLNL nuclear data program as epitomized by our flagship product, the Evaluated Nuclear Data Library (ENDL). I outline recent advances in ENDL; the ENDL relationship with the Evaluated Nuclear Data File (ENDF) nuclear data library and the US Nuclear Data Program; and our program to modernize the nuclear data infrastructure underlying both projects using the Generalizd Nuclear data (GND) infrastructure.