As part of the partnership, OpenAI will integrate its software into Anduril’s counterdrone systems, which detect and take down drones. It’s OpenAI’s first partnership with a defense contractor — and a significant reversal of its earlier stance towards the military. OpenAI’s terms of service once banned “military and warfare” use of its technology, but it softened its position on military use earlier this year, changing its terms of service in January to remove the proscription.

“OpenAI builds AI to benefit as many people as possible, and supports U.S.-led efforts to ensure the technology upholds democratic values,” OpenAI CEO Sam Altman said in a statement. “Our partnership with Anduril will help ensure OpenAI technology protects U.S. military personnel, and will help the national security community understand and responsibly use this technology to keep our citizens safe and free.”

As the Wall Street Journal notes, Anduril — currently valued at $14 billion — has a $200 million counterdrone systems contract with the Marine Corps. But OpenAI won’t just benefit financially from its Anduril partnership; it also stands to gain political clout. Anduril co-founder Palmer Luckey was an early supporter of president-elect Donald Trump, and also has ties to Elon Musk, one of the heads of the still-nebulous (and still nonexistent) Department of Government Efficiency. And the America First Policy Institute, a right-wing think-tank working closely with the Trump transition team, has proposed that Trump embrace AI to create a new “Manhattan Project” for defense.