Extropic: AI startup Extropic emerges from stealth with superconducting processors it boldly claims will beat GPUs, CPUs, and TPUs

A startup has emerged from stealth mode, heralding its development and fabrication of a prototype superconducting processor for AI. Extropic says it can create AI accelerators that are 'many orders of magnitude faster and more energy efficient than digital processors (CPUs/GPUs/TPUs/FPGAs).'