fixing

Robotaxis are scaling now, fixing problems later

Every now and then, I entrust my life to an AI.That AI — a Waymo robotaxi — has increasingly become a legitimate means of mobility for some here in San Francisco.By now, I rarely worry if I’ll get home safe, but I still pay attention.Waymo and other robotaxi companies say…

Meet the man tasked with fixing Citi’s tech — and securing its future

Tim Ryan thrives in chaos.Few signs suggest Ryan’s appetite for the messiest problems. An often-smiling, mild-mannered Bostonian, he traded nearly a decade as PwC’s senior partner for one of Wall Street’s toughest turnaround jobs at Citigroup.”I knew that I really needed to be in a place where I get my…