Cerebras CS-4 claims 30x GPU inference speed, targets Nvidia's grip
Cerebras unveiled the CS-4, a rack-scale system it says delivers up to 30x faster AI inference than GPU racks, powered by three WSE-3 Turbo wafers. Initial units are being sampled now, with a modular Nexus architecture that slashes deployment time from days to hours and sharpens the economics challenge to Nvidia.