Dario Amodei arrived at the White House on the evening of September 27 for a dinner with no other guests at the table. The co-founder and chief executive of Anthropic had never met Donald Trump one on one. The meal, a private affair arranged at the president’s invitation, put the man preparing to sell shares in one of the world’s most valuable private companies in the same room as a president whose administration has spent more than a year making that company’s life difficult.
The dinner came two days after a state dinner Amodei did not attend. The official explanation for his absence on September 25 was a scheduling conflict. Trump followed up by inviting him separately, according to people familiar with the matter. The sequence turned what might have looked like a snub into a private audience, and it made plain that both men had reasons to talk.
For Anthropic, the stakes were not abstract. The company, maker of the Claude family of AI models, is readying an initial public offering, and its relationship with the administration has been strained for well over a year. Bankers have floated valuations for a listing that stretch toward $2 trillion, a figure that would place Anthropic among the most valuable companies ever to come to market. A company at that altitude can ill afford an adversarial White House.
Anthropic was founded in 2021 by Dario Amodei and his sister Daniela, both of whom left OpenAI after disagreements over the pace and safety of AI development. The company has since become one of the few labs that matter, with Claude competing directly against OpenAI’s models for the business of enterprises and consumers. Amazon and Google have each invested billions, and Anthropic’s valuation has climbed past $350 billion in private markets as demand for its models surged.
One source of friction is not new. The Pentagon has designated Anthropic a supply chain risk, and a federal appeals court upheld that determination last week. The designation carries consequences for a company that wants federal contracts and clearance to work on sensitive systems. It keeps a layer of scrutiny and restricted business between the company and the government’s largest customer, the Department of Defense, at a moment when AI labs are competing hard for national security work.
Fortune reported on September 28 that a memo critical of Amodei had circulated inside the White House before the dinner. The publication described an internal document that painted the chief executive in an unflattering light, the kind of material that suggests the invitation was more than a simple gesture of goodwill. Neither the White House nor Anthropic commented on the report.
Amodei has been one of the loudest public voices warning about the dangers of advanced AI, a stance that has not always aligned with an administration eager to see the industry move fast. His predictions about the risks of powerful systems have made him a useful foil for critics and, at times, an awkward guest for a president courting AI investment.
The dinner also sits inside a broader scramble by AI executives to court Washington. Rivals have deepened their ties to the administration, and the industry is pouring money into data centers and lobbying in a contest for influence that now rivals the contest for computing power itself.
An IPO of the scale being discussed would be a test of more than Anthropic. It would measure whether the enormous sums flowing into private AI companies can be matched by public markets, and whether investors will accept a company that spends billions on chips and power while profits remain a promise. The outcome will shape how rivals such as OpenAI and xAI approach their own listings.
The IPO market has been waiting for a test of this size. No company with a valuation in the trillions has ever gone public, and the mechanics of pricing a business that spends billions of dollars a year on compute, with profits still a promise rather than a fact, are untested. Anthropic’s listing would set a template that rivals such as OpenAI and xAI would have to follow, which is part of why the company’s standing in Washington carries weight beyond any single dinner.
The appeals court ruling arrived days before the dinner, which meant Amodei walked into the White House with the supply chain dispute freshly resolved against him. The company has argued the designation rests on outdated information, and it has said it will keep working to have it lifted. A warmer relationship with the administration would be one way to ease that fight.
What Amodei and Trump discussed over dinner is not known. The evening could mark the beginning of a warmer relationship, or it could prove to be a single meal that changes little about the procurement and regulatory pressures Anthropic faces. The only certainty is that the company’s chief executive walked into the White House with something to ask for, and the president had something he wanted in return. Whether the dinner changes the arithmetic of a listing is a question the coming months will answer.
