Anthropic Says It Will Fight New Pentagon Move as CEO Apologizes for Leaked Memo WSJMicrosoft says Anthropic’s products remain available to customers after Pentagon blacklist CNBC'Bitterly ironic': Trump is wrecking his AI agenda with Anthropic spat, lobbyists and ex-officials say PoliticoOur agreement with the Department of War OpenAIPentagon Officially Notifies Anthropic It Is a ‘Supply Chain Risk’ The New York Times