SemiAnalysis CEO Dylan Patel and technical staff member Jordan Annos analyze the unprecedented scale of AI infrastructure spending, arguing that current capex exceeds 5% of US GDP and outpaces historical build-outs like railroads. They discuss the sustainability of this investment, noting that while hyperscaler growth will decelerate due to supply chain and capital constraints, AI revenue is accelerating rapidly, with Anthropic and OpenAI approaching profitability. The episode also covers NVIDIA’s $588 billion in off-balance-sheet backstops that support neocloud financing, the security vuln…
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