Palantir Technologies NASDAQ:PLTR, a U.S. data software company serving government and commercial customers, has warned that Chinese developers may be building advanced artificial intelligence models through unauthorized use of technology created by leading Silicon Valley laboratories. Chief Technology Officer Shyam Sankar said Chinese open-source systems appear to be the product of distillation attacks, where developers train a lower-cost model using outputs generated by another AI system. Sankar described the practice as a potential economic threat to the United States and argued that major American AI laboratories have a direct financial incentive to protect their intellectual property more aggressively.

Anthropic, a U.S.-based artificial intelligence developer behind the Claude model, last month accused Alibaba Group Holding NYSE:BABA, a Chinese technology company, of conducting a large-scale distillation campaign through thousands of fraudulent accounts. The accusation added to concerns from American AI companies that Chinese competitors, including AI startups DeepSeek and MiniMax, may have used similar methods to create rival chatbots at significantly lower cost. For investors, the dispute suggests that intellectual-property protection could become increasingly important as U.S. AI developers spend heavily on frontier models while overseas competitors attempt to reproduce comparable capabilities more efficiently.

Sankar also identified growing U.S. opposition to AI data centers as an even larger economic risk, pointing to a moratorium on new large data centers ordered Tuesday in New York by Governor Kathy Hochul. He argued that retreating from AI development could carry major long-term consequences for the United States. Separately, Sankar said he did not blame France for replacing Palantir's data tools at its domestic intelligence agency with a local alternative as European governments seek greater technological sovereignty, although he criticized what he described as unfair efforts to weaken Palantir's position outside the U.S. These developments may matter to Palantir investors because the company appears positioned at the center of several powerful trends, including rising AI adoption, tighter technology competition and increasing government preference for domestically developed systems.