US court refuses to remove Pentagon’s ban on Anthropic

A recent ruling from a federal court in Washington, D.C. has upheld the Pentagon's decision to blacklist Anthropic, a prominent AI company, citing national security concerns. This decision marks a significant moment for the Trump administration as it faces Anthropic's ongoing legal challenge aimed at overturning the designation of the company as a 'supply chain risk.' Anthropic has alleged that U.S. Defense Secretary Pete Hegseth has abused his authority by labeling the company based on its refusal to comply with specific requirements, including lifting safety restrictions on its AI offerings. As a result of this designation, Anthropic is prohibited from securing future contracts with the Pentagon, which could further expand to a broader ban across the federal government. The implications of this ban could severely damage the company's reputation and potentially cost it billions in lost business opportunities. In addition to these claims, Anthropic argues that the government's actions infringe upon its First Amendment rights and due process. The company contends that it has been denied the opportunity to defend itself adequately against the accusations. In response to the ruling, Acting Attorney General Todd Blanche took to social media platform X, touting the court's decision as a significant victory for military preparedness. He emphasized the necessity for the military to maintain access to Anthropic's technology, crucial for integration into sensitive systems. Despite the ongoing legal conflict, Anthropic continues to thrive commercially, with its various services, including the Claude app and Claude Code, performing strongly in the market. The company's annual revenue has skyrocketed from $9 billion at the end of 2025 to over $30 billion, with a post-money valuation reaching $380 billion. Recently, Anthropic unveiled its latest AI model, Claude Mythos, which will be utilized by major corporations like Google, Apple, and Nvidia for cybersecurity initiatives.