Nvidia's Role in Funding AI Infrastructure Sparks Debate on Sector Sustainability

Prominent economist Tyler Cowen argues that Nvidia is acting as a 'buyer of last resort' for the AI industry by investing billions to finance data centers and computing infrastructure. This includes partnerships with major financial institutions like BlackRock, Goldman Sachs, and KKR aimed at mobilizing over $500 billion in capital. Additionally, Nvidia has committed up to $10 billion to Anthropic and recently guaranteed $105 billion of lease obligations for an OpenAI-linked data center project. Cowen dismisses concerns that this represents a speculative bubble, comparing the AI boom with historical technology shifts like automobiles in the 1920s. He emphasizes whether the product works rather than focusing on potential overvaluation. While he acknowledges risks from debt-financed infrastructure if demand wanes, he believes any fallout would be less severe than past financial crises. Market sentiment remains cautiously optimistic; Polymarket traders assign a low probability of an AI bubble bursting this year at 12%. However, Cowen warns that capital losses and solvency issues could still arise in the event of a downturn.

By Daragh Thomas Fri, September 4, 2026 at 7:41 PM GMT+3 3 min read · Yahoo Finance ·

Nvidia's Role in Funding AI Infrastructure Sparks Debate on Sector Sustainability

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Topics: AI Infrastructure partnerships Nvidia investment Tech sector financing

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