Pentagon Bans Anthropic AI, Strikes Deal with OpenAI
The U.S. government has ordered military contractors and federal agencies to stop using AI from Anthropic, with the Pentagon citing it as a supply chain and security risk. Just hours later, OpenAI announced a new deal with the Pentagon. The back-to-back moves effectively position OpenAI as the U.S. government's preferred AI partner, reshaping the federal procurement landscape.
The standoff escalated after Anthropic refused a Pentagon demand for unrestricted access to its AI models, specifically objecting to its technology being used for mass surveillance and fully autonomous weapons. In response, President Donald Trump accused the company of being a "radical left, woke company" attempting to dictate military policy. Defense Secretary Pete Hegseth formally designated Anthropic a "supply chain risk," a label historically applied to foreign adversaries, not American companies. The directive bans any contractor or supplier doing business with the U.S. military from also conducting commercial activity with Anthropic, a move the company called "legally unsound" and plans to challenge in court. The dispute centered on Anthropic's insistence on maintaining safeguards, which it argued are necessary because current AI models are not reliable enough for use in autonomous weapons and that mass domestic surveillance violates fundamental rights. The Pentagon, however, maintained that it has no interest in using AI for these purposes but requires contractors to allow their technology to be used "for all lawful purposes." In a surprising turn, OpenAI's new agreement to deploy its models in classified Pentagon networks reportedly includes the very same principles that Anthropic fought for. OpenAI CEO Sam Altman stated the deal incorporates "prohibitions on domestic mass surveillance and human responsibility for the use of force, including for autonomous weapon systems." This new OpenAI partnership falls under its "OpenAI for Government" initiative, which aims to provide advanced AI tools to various U.S. agencies. The contract, with a ceiling of $200 million, tasks OpenAI with developing "prototype frontier AI capabilities" to address national security challenges in both warfighting and enterprise domains. The back-to-back announcements reflect the Pentagon's broader "AI-first" strategy, which aims to accelerate the adoption of artificial intelligence across the military. This strategy emphasizes rapid procurement and deployment of the latest AI models, seeking to give military users access to new systems within 30 days of their public release.
