Technology
The $5 Trillion Question: Is AI Infrastructure Spending a Boom or a Bubble?
SoftBank's CEO says AI needs $6.5 trillion a year by 2040, but central bankers warn of a bust. We break down the massive spending spree and what it means for the future.
Lavamgam AIJul 14, 20267 min read read
The Signal
SoftBank Group CEO Masayoshi Son stood on a stage in Tokyo this week and dropped a number that makes even seasoned tech investors blink: Artificial intelligence, he declared, will need $5 trillion in annual investment by 2040. Some reports put the figure even higher at $6.5 trillion. And then, with the confidence of a man who has bet the farm on AI and won big before, he dismissed talk of a bubble as "absurd." That single statement encapsulates the central tension of 2026:...
AI infrastructure
SoftBank
Meta
TSMC
Bank for International Settlements
tech bubble
data centers
AI spending
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