Exascale computing refers to computing systems capable of calculating at least 10¹⁸ IEEE 754 Double Precision operations per second"; it is a measure of supercomputer performance. From Wikipedia
Intel, Dell, and University of Cambridge join forces to build Dawn, the UK's fastest supercomputer, with Nvidia backing Isambard-AI, touted as the country's most powerful supercomputer. These efforts advance the UK closer to a national exascale system, with full technical specifics of both supercomputers expected to be revealed at the SC23 supercomputing conference.
