When AI Draws a Line: Anthropic, the Pentagon, and the Fight Over Who Controls AI's Most Dangerous Capabilities
When an AI Company Said No to the Pentagon—and What It Means for All of Us
On February 27, 2026, the United States government blacklisted Anthropic, the maker of Claude AI, from all federal contracts and designated it a "supply chain risk to national security"—a label typically reserved for companies from adversarial nations like China. The reason: Anthropic refused to remove two safety guardrails from its AI model.