ALCF :: Home The Leadership Computing Facility Division operates the Argonne Leadership Computing Facility — the ALCF — as part of the U.S. Department of Energy’s (DOE) effort to provide leadership-class computing resources to the scientific community. The mission of the ALCF, established in 2006, is to provide the computational science community with a leading computing capability dedicated to breakthrough science and engineering. By HarryManbackin Sciencewith computinghpcresearchservices