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AI Infrastructure Economics

Articles (2)

The shadow TOP500
HPCnews

The shadow TOP500: private AI superclusters are redefining supercomputing

xAI's Cortex 2, Meta's mega-clusters, and the $100B NVIDIA-OpenAI deal represent computing installations that dwarf anything on the official rankings. The supercomputing world hasn't reckoned with what that means.

Exascale ComputingHyperscaler Strategy
SCN Staff·Mar 16, 2026
Vera Rubin
AIanalysis

NVIDIA's Vera Rubin Is a Capex Grenade - and Every Hyperscaler's 2027 Budget Knows It

The Blackwell-to-Rubin transition is a forcing function for the entire data center industry.

NVIDIAAI Infrastructure Economics
SCN Staff·Mar 12, 2026
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