Regulatory
United States — United States Department of Defense: The United States — United States Department of Defense designated Anthropic as a supply chain risk, prohibiting its contractors from using Anthropic's products due to the company's restrictions on military use of its AI technology. This decision has drawn criticism from various officials and experts.
Sam Altman: Sam Altman, CEO of OpenAI, expressed regret for rushing a deal with the United States — United States Department of Defense that replaced Anthropic, acknowledging it looked opportunistic and sloppy.
Feb 28, 2026 · 8 articles