Cerebras Founder Breaks Down AI Chip Supply Chain and Inference Migration

mattturck · x · 2026-08-05

Cerebras founder Andrew Feldman joined TheMAD Podcast for an in-depth discussion on how the AI chip industry operates.

The interview covers everything from basic wafer manufacturing to why inference workloads can be quickly and easily migrated across various hardware types like GPUs, TPUs, and Cerebras WSE. Feldman also detailed the biggest bottlenecks in the AI supply chain today, highlighting shortages in HBM, CoWoS packaging, and 3nm process capacity.

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