The OLCF is a collaboration of the DOE-SC and a world-class team from national laboratories, research institutions, computing centers, universities, and vendors.
To accomplish this, the OLCF has developed and implemented a three-pronged strategy for building and engaging the research communities to define critical computational needs, work with the manufacturers of HPC resources to express and meet those needs, and develop the tools and algorithms to best take advantage of the HPC resources.
OLCF's fastest computer, Frontier, is a 1.102 ExaFLOPs HPE OLCF-5 supercomputer with a CPU/GPU hybrid architecture.
The combination of CPUs and GPUs will allow Titan and future systems to overcome power and space limitations inherent in previous generations of high-performance computers.
Resources of the Oak Ridge Leadership Computing Facility are dedicated to a limited number of high-impact, grand challenge scale projects.