AI Infrastructure Credit Under Pressure as OpenAI Growth Concerns Mount

US corporate bonds tied to the data center sector experienced a sell-off on Tuesday, triggered by reports that OpenAI is struggling to meet its own growth benchmarks. The volatility stems from indications that the AI pioneer failed to achieve its goals for new user acquisition and sales, sparking internal concerns about the company's ability to support its aggressive infrastructure spending. CoreWeave Inc., a cloud infrastructure provider that has tapped the bond market twice this month, saw its 2031 note drop to a record low of 98.63 cents on the dollar. This decline is particularly notable given the bond's original issuance at face value and a subsequent follow-on deal that fetched 102 cents. The price action in CoreWeave's debt reflects a broader shift in market sentiment. Investors are increasingly scrutinizing whether the revenue generated by generative AI services can justify the immense costs of the hardware and energy infrastructure currently being deployed across the industry. As the market weighs the long-term viability of these investments, the credit performance of specialized data center firms may serve as a bellwether for the wider AI trade.