On August 18 (local time), AI chip company Cerebras Systems officially unveiled its new-generation rack-level AI system, the CS-4, touted as the 'fastest AI accelerator in the industry,' with inference speeds up to 30 times faster than GPU solutions. The CS-4 is powered by three brand-new WSE-3 Turbo wafer-scale processors, each integrating 4 trillion transistors and 900,000 AI-optimized cores, with a silicon area of 46,225 square millimeters.