For 10 of the findings, OpenAI provided summaries of how the A.I. model came up with its solution. The average result took about three hours of computing, the company said.

Leopold Aschenbrenner, in May.

Spencer Pratt’s campaign has received a boost from A.I. videos that depict him as a superhero fighting Democratic leaders.

Gov. Gavin Newsom’s mandate is more exploratory in ideas than a law that will immediately change the jobs picture for California residents.

Jensen Huang, the chief executive of Nvidia, said he did not bring up the chip with Chinese officials in Beijing last week.

A report by Mark Levine, the New York City comptroller, marks the first major effort by the city’s leaders to engage with the looming question of how A.I. will affect it.

OpenAI’s president, Greg Brockman, right, was also named in Mr. Musk’s lawsuit.

The federal courthouse in Oakland, Calif., on Monday, when a jury decided that Elon Musk had waited too long to file his lawsuit against OpenAI.

Elon Musk arriving at the Ronald V. Dellums U.S. Courthouse in Oakland Tuesday.

Demonstrators rallied in April against the use of generative artificial intelligence in New York City schools.

From Indiana to Idaho, a Backlash Against A.I. Gathers Momentum By Tripp Mickle

The stark message was delivered by Treasury Secretary Scott Bessent in a hastily called meeting.