What it took to build wafer scale and why it lasts

Cerebras CEO Andrew Feldman argues that a recent short-seller report predicting that Cerebras wafer-scale chips will wear out within two years is fundamentally flawed. Feldman details the engineering techniques used to manage thermal expansion, power fluctuations, and mechanical stress, concluding that the wafers are designed to last for decades and will ultimately be retired for economic efficiency rather than physical wear. Open article →