Physicist Christopher Stubbs joins Anthropic's governance trust
Anthropic has added Harvard physicist Christopher Stubbs to its Long-Term Benefit Trust, the independent body that can appoint a majority of the company's board, during a week of public-benefit governance announcements.
Anthropic announced that Christopher Stubbs, an experimental physicist and former Dean of Science at Harvard University, has joined its Long-Term Benefit Trust. The Trust has the authority to appoint a majority of Anthropic's board. Trustees also advise the board and leadership on critical decisions, particularly those involving AI's risks and societal impacts.
Stubbs is the Samuel C. Moncher Professor of Physics and of Astronomy at Harvard and served as Dean of Science from 2018 to 2024. As a member of the High-Z Supernova Search Team, he helped discover the accelerating expansion of the universe in 1998, work that later earned the team the Breakthrough Prize in Fundamental Physics. He was the inaugural project scientist for what is now the Vera C. Rubin Observatory. He is also a member of JASON, the independent group of scientists that advises the US government on defense and technology. More recently, he has written about keeping AI-assisted research reproducible when models can give different answers to the same question.
"I use AI tools in my research every day and see what they make possible, and as an educator I have confronted some of the hard questions they raise," Stubbs said.
He is the Trust's first physicist. He joins Chair Neil Buddy Shah, national security expert Richard Fontaine and former Federal Reserve Chair Ben Bernanke. Anthropic says trustees are independent of management and investors.
The appointment came in the same week Anthropic published its first Public Benefit Report. The trustees helped define the five charter pillars the report measures the company against, and the report ends with their assessment of its progress. Subject to stockholder approval, Anthropic has also committed to setting aside a portion of its shares for a new entity, the Anthropic Public Benefit Fund. The fund's stake will increase as the company grows.