Amid a backlash, Gov. Josh Shapiro is pumping the brakes on enormous data centers. But in a region scarred by the collapse of the steel industry, some welcome billions in construction.
In an open letter, OpenAI, Anthropic, Google and others said that a wave of A.I.-enabled cyberattacks was coming and that organizations and governments needed to prepare themselves.
Sam Altman of OpenAI, which has joined more than 100 tech companies in publishing an open letter warning of a wave of cyberattacks driven by artificial intelligence.