[Sam Altman: OpenAI Reaches Agreement with 'Department of War' to Deploy Models on Classified Network] OpenAI co-founder Sam Altman posted on X, stating that OpenAI has reached an agreement with the U.S. Department of War to deploy its models on their classified network. The agreement explicitly prohibits the use of the models for large-scale domestic surveillance and emphasizes that any use of force (including potential autonomous weapon systems) must adhere to the principle of 'human accountability.' OpenAI stated that it will implement technical safety measures for this deployment and will run the models exclusively on cloud networks, while dispatching FDEs to participate in model safety work. OpenAI also mentioned that it has urged the Department of War to offer equivalent terms to other AI companies, aiming to resolve conflicts between agreements, laws, and regulations.