The AI CapEx Bubble Is Hitting a Physical Wall
Wall Street is currently funding an absurd, structurally broken capital expenditure binge, and the bill is about to come due. The corporate hype machine loves to pretend that artificial intelligence is just clean, celestial software floating in some magical digital ether, a fantasy that conveniently ignores the brutal, heavy-industry reality of massive data pipelines and gigawatt-scale infrastructure while retail investors eagerly pump their life savings into abstract valuations as the underlying physical electrical grid is pushed to its absolute thermal limit. The loop runs.
To break this down, a Large Language Model, or LLM, is essentially a massive, over-hyped statistical engine that guesses the next word in a sentence based on terabytes of scraped internet data. It’s a gloriously expensive way to generate mediocre marketing copy. Training an LLM isn’t just a math equation; it’s an industrial logistics problem where the sheer volume of data moving between Nvidia H100 GPUs...
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