Klarna CEO halved his workforce to make way for AI—now, he's warning workers that other 'tech bros' are sugarcoating just how badly it's about to impact jobs
Sebastian Siemiatkowski, who told Sam Altman he wanted Klarna to be ChatGPT's "favorite guinea pig," says too many CEOs are downplaying how disruptive AI will really be.
(Fortune, 2025-10-10T14:54:42Z)