In Race to Build A.I., Tech Plans a Big Plumbing Upgrade

The spending that the industry’s giants expect artificial intelligence to require is starting to come into focus — and it is jarringly large. More details

How Tech Giants Cut Corners to Harvest Data for A.I.

OpenAI, Google and Meta ignored corporate policies, altered their own rules and discussed skirting copyright law as they sought online information to train their newest artificial intelligence systems. More details