The U.S. Department of Defence has removed the AI firm Anthropic from its approved supplier list, branding it a ‘ supply‑chain risk ’. The move follows Anthropic’s refusal to permit its tools, notably the Claude , to be employed for widespread domestic surveillance or fully autonomous weaponry. Key Developments Anthropic was labelled a supply‑chain risk after rejecting U.S. demands for unrestricted use of its AI in surveillance and autonomous weapons. The decision marks a sharp escalation from earlier concessions that allowed limited defence use of Claude for code generation. Within hours, OpenAI signalled willingness to meet U.S. requirements, contrasting Anthropic’s stance. The episode underscores tensions between national security imperatives and emerging AI safety norms. Important Facts • Anthropic’s refusal was rooted in concerns that its technology could be weaponised for domestic surveillance and autonomous weaponry . • The U.S. defence establishment had previously used Claude to accelerate software development for military platforms. • OpenAI’s quick accommodation suggests a divergent corporate approach to government pressure. UPSC Relevance 1. National Security vs. Technological Ethics : The case illustrates how strategic imperatives can clash with ethical considerations in emerging technologies, a recurring theme in GS2 (Polity) and GS4 (Ethics). 2. Supply‑Chain Security : Labeling a vendor as a supply‑chain risk reflects broader concerns about foreign influence in critical tech infrastructure, relevant to questions on defence procurement and cyber‑security. 3. International Norms on AI : The incident highlights the difficulty of establishing global standards for AI safety, a topic increasingly featured in GS3 (Economy) and GS4 (Ethics) discussions on technology governance. Way Forward India should develop a clear AI governance framework that balances defence needs with ethical safeguards, drawing lessons from the Anthropic episode. Strengthen domestic AI supply‑chain assessment mechanisms to pre‑empt security risks without stifling innovation. Promote multilateral dialogue on AI safety standards, possibly through platforms like the Bletchley Park AI Safety Summit, to ensure a coordinated global response. Encourage Indian AI firms to adopt a principled stance on surveillance and autonomous weapons, reinforcing India’s commitment to responsible AI development.