OpenPhil said in April 2024 that he left them for the Carnegie Endowment for International Peace. The Carnegie Endowment says he is no longer with them. His linkedin profile (which I presume to be authentic, because it was created in 2008) says he’s at Anthropic since January 2025.
EDIT: Additional source, Harvard’s Berkman Klein Center.
OpenPhil said in April 2024 that he left them for the Carnegie Endowment for International Peace. The Carnegie Endowment says he is no longer with them. His linkedin profile (which I presume to be authentic, because it was created in 2008) says he’s at Anthropic since January 2025.
EDIT: Additional source, Harvard’s Berkman Klein Center.