Steve Eisman Warns AI Boom Relies on Two Startups

Investor Steve Eisman warns that the artificial intelligence boom is dangerously dependent on the success of two startups, OpenAI and Anthropic. According to Eisman, these companies account for approximately 70% of AI-related revenue and 25% to 35% of cloud revenue for tech giants including Microsoft, Amazon, Alphabet's Google, and Oracle.

Eisman identifies a potential Achilles' heel in the form of cheaper Chinese open-source AI models, which he suggests could trigger a price war and erode market share. His caution contributes to a broader debate over whether massive AI spending will yield sufficient returns.

Other investors have expressed similar skepticism. Michael Burry has taken a bearish stance, arguing that AI demand is partially driven by circular financing arrangements rather than end customers. Burry has placed bets against Nvidia and the broader semiconductor sector.