US Military Using Claude to Plan Iran Air Attacks

On March 11, 2026, NBC News reported that the U.S. military was actively using Anthropic’s Claude AI to assist in planning air attack operations against Iran — at the same time the Pentagon was fighting Anthropic in court and had ordered Claude’s removal from all critical military systems within 180 days. The report, based on interviews with multiple current defense officials and corroborated by classified briefing documents, exposed a stark contradiction at the heart of the Pentagon’s position.

According to the reporting, Claude was being used by U.S. Central Command (CENTCOM) and Air Force planning cells for target analysis, collateral damage estimation, and sortie optimization in the ongoing Iran air campaign. The AI’s ability to process satellite imagery, signals intelligence, and open-source data simultaneously made it what one official described as “the most capable analytical tool we have for this fight.” Military planners were using Claude despite the supply chain risk designation because no alternative system could perform the same functions at the same speed.

The revelation created an extraordinary legal and political paradox. The Pentagon had designated Anthropic a supply chain risk on the grounds that the company’s safety guardrails made its technology unreliable for military use. Yet the military was simultaneously relying on that same technology — safety guardrails and all — for active combat operations in which lives were at stake. Anthropic’s attorneys immediately filed a supplemental brief in their pending lawsuits, arguing that the Pentagon’s continued use of Claude was “the most powerful evidence that the supply chain designation is pretextual.”

Pentagon spokesperson declined to comment on operational details but stated that “the Department is executing the removal timeline as directed” and that “interim operational requirements are managed on a case-by-case basis.” This careful phrasing stopped short of denying the NBC report and effectively confirmed that exemptions were being granted even as the removal order stood — a dynamic that would become explicit later the same day when Reuters reported the Pentagon was opening the door for formal exemptions.