Trump Orders U.S. Government to Cut Ties With Anthropic Amid AI Dispute

A growing dispute over artificial intelligence and military use has escalated into a major political and technological standoff in the United States. President Donald Trump has ordered federal agencies to stop using technology from AI developer Anthropic, highlighting tensions that could reshape how governments work with private AI firms — an issue being closely watched in Canada as Ottawa expands its own defence and AI capabilities.

Federal Ban Targets AI Supplier

Trump announced Friday that every U.S. federal agency must immediately stop using Anthropic’s technology.

“We don’t need it, we don’t want it, and will not do business with them again,” he wrote on Truth Social.

The directive follows a dispute between the White House and Anthropic after the company refused to grant the U.S. military unrestricted access to its AI systems, including its Claude chatbot.

U.S. Defense Secretary Pete Hegseth responded by declaring Anthropic a “supply chain risk,” a designation that would effectively block defence contractors from doing business with the company.

Anthropic said it plans to challenge any such designation in court, calling it legally unsound and warning it could set a troubling precedent for private companies negotiating with government.

Military Access and Ethical Concerns

At the centre of the conflict are concerns about how artificial intelligence could be used in military and surveillance operations.

Anthropic said it grew increasingly uneasy about the potential for its tools to be used in “mass surveillance” or “fully autonomous weapons.” The Pentagon, however, insisted the company agree to support any lawful government use of its technology.

In a statement, Anthropic said pressure from the defence department would not change its stance.

“No amount of intimidation or punishment … will change our position on mass domestic surveillance or fully autonomous weapons,” the company said.

Trump has also referred to the Department of Defense as the “Department of War,” reflecting his administration’s more aggressive rhetoric.

Six-Month Phase-Out Ordered

Trump said Anthropic’s technology will be phased out of government operations over the next six months.

The impact may extend beyond federal agencies. Private companies that hold military contracts could also be forced to stop using Anthropic’s systems for defence-related work.

Before the ban, Anthropic said it would cooperate to ensure a smooth transition if the Pentagon chose another provider.

Still, Trump warned of potential penalties if the company failed to assist during the phase-out period, threatening “major civil and criminal consequences.”

Major Contract and Industry Implications

Anthropic has worked with U.S. government agencies since 2024 and was the first advanced AI firm to deploy its tools in classified federal environments.

Its Pentagon contract is worth about $200 million, but analysts say the company is not financially dependent on defence work. Anthropic was recently valued at roughly $380 billion.

A former defence official told the BBC the government’s legal basis for threatening the company appeared “extremely flimsy.”

“This is great PR for them and they simply do not need the money,” the official said.

Broader Tech Industry Watching Closely

The dispute has drawn attention across Silicon Valley, including from rival OpenAI.

CEO Sam Altman told staff his company shares similar ethical limits, saying OpenAI would reject military contracts involving unlawful uses, domestic surveillance, or autonomous offensive weapons.

Anthropic’s CEO, Dario Amodei, previously worked at OpenAI before leaving to co-found Anthropic after internal disagreements.

The two firms are now direct competitors in the global race to supply AI tools to governments and businesses.

Implications Beyond the United States

The confrontation underscores the growing tension between national security priorities and private sector concerns about AI ethics.

Canada, which has positioned itself as a leader in responsible AI development through institutions in Toronto, Montreal, and Edmonton, faces similar questions. The federal government and Canadian Armed Forces are increasingly exploring AI for defence, logistics, and intelligence.

The U.S. dispute could influence how Canadian policymakers and tech companies approach military partnerships.

Conclusion

Trump’s order to cut ties with Anthropic marks a significant escalation in the debate over artificial intelligence and national security. As governments move quickly to adopt AI, the conflict highlights a fundamental question: how far private technology firms are willing to go in supporting military operations. The outcome could shape government-industry relationships and AI policy not only in the United States but also in Canada and other allied countries.