KKR says AI productivity boom to keep on going — but warns of 'extreme' trend not seen since the 19th century

A KKR logo displayed on the floor of the New York Stock Exchange on Aug. 23, 2018. Brendan McDermid | Reuters U.S.-based investment giant KKR expects the AI-driven productivity boom is only just getting started, but said it could mean growth is concentrated in just a few sectors. That's according to the firm's mid-year report distributed Thursday. …