Anthropic cuts ties with major tech advocacy group ITI

The timing is worth noting. ITI has been one of Anthropic’s most vocal defenders throughout its ongoing legal dispute with the Pentagon, filing amicus briefs alongside TechNet, the Computer and Communications Industry Association, and the Software and Information Industry Association in April 2026. What the fight with the Pentagon is actually about Anthropic has drawn a firm line around certain uses of its Claude models: no lethal autonomous weapons, no mass surveillance systems. The friction escalated in February 2026, when federal authorities moved to phase out Claude from certain government deployments, citing risks associated with those restrictions. Courts have since weighed in on the government’s conduct. Recent rulings found that actions taken against Anthropic constituted unlawful retaliation, a finding that materially strengthens the company’s legal standing. ITI responded to the Pentagon’s maneuvers in March 2026 by writing directly to Defense Secretary Pete Hegseth. The letter flagged a specific concern: that supply-chain risk designation tools, designed to address genuine national security threats, were being repurposed as procurement weapons against vendors the adminis...