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The Coming Split in AI Infrastructure

What happens to data center economics when inference moves to the edge

Dave Friedman's avatar
Dave Friedman
Oct 24, 2025
∙ Paid

TL;DR

AI inference is moving from centralized data centers to the edge. This shift challenges the business model of hyperscale data centers.

A new hierarchy is emerging:

  • Training: remains in giant centralized GPU clusters.

  • Inference: increasingly distributed: on-device or near-device.

  • Orchestration: cloud firms mediate between the two, syncing data and mode…

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