​Stony Brook University's Ookami supercomputer, operational since 2020, has joined the National Science Foundation's ACCESS (Advanced Cyberinfrastructure Coordination Ecosystem: Services & Support) program as a resource provider. Ookami is the first system outside Japan to utilize the A64FX processor developed by RIKEN and Fujitsu, which was also employed in the Fugaku supercomputer, previously the world's fastest machine. This architecture is particularly suited for memory-intensive applications, such as sparse-matrix solvers, commonly used in engineering and physics simulations. Researchers nationwide can now access Ookami through the ACCESS program, facilitating advanced computational and data-driven research across various scientific disciplines