Anthropic’s Claude improved a key Riemann zeta bound from 41.6% to 67.2%. While it did not solve the Riemann hypothesis, the result shows how AI can combine existing research to find new mathematical ...
OpenAI’s only dedicated AI ethicist, Chloé Bakalar, has left less than a year after joining. Her exit follows other senior safety departures. OpenAI says ethical oversight spans several teams, but the ...