Cerebras Wafer Scale Engine (WSE-3)

Cerebras’ third-generation wafer-scale engine (WSE-3) is the fastest AI processor on Earth. It surpasses all other processors in AI-optimized cores, memory speed, and on-chip fabric bandwidth.

The Cerebras Wafer Scale Engine (WSE-3) is the world's fastest AI chip, featuring an unprecedented 4 trillion transistors. At the core of the CS-3 system, this third-generation processor excels in AI-optimized cores, memory bandwidth, and on-chip fabric speed, delivering unmatched performance for AI workloads. With 900,000 AI-optimized cores, 21PB/s memory bandwidth, and 44GB of on-chip SRAM, it offers 72x the processing power of GPUs while consuming one-third less energy. The CS-3 system is designed for efficiency, fitting into a mini-fridge-sized footprint and integrating seamlessly into existing infrastructure via standard Ethernet links. Its innovative wafer packaging, including a closed water loop for cooling and redundant power supplies, ensures reliability and scalability. Ideal for rapid deployment, the CS-3 delivers results in minutes or hours that would take days or weeks on traditional systems, making it a game-changer for AI infrastructure.