“I think we are running out of low-hanging fruits to improve on,” says Xu. He added that the early agentic gains came from simple changes, “things like formatting errors, or not understanding tools […] I think we’re going to slow down until we find the next big thing.”

Another AI winter? Another AI winter? (Possible in the medium or long term)

Although we’ll also have to wait and see what John Carmack does, because he’s also involved in this.