Meta Pushed Out AI Code at Triple the Rate — With Diminishing Returns and More Errors

Meta's own data showed it tripled its AI-related software changes in a year, but features reaching users rose only 36%. Errors and security problems climbed 40%, and fixing them took 70% longer. The numbers emerged as Meta dropped Project OT, a plan to replace workers with AI. In July, Zuckerberg admitted he overestimated AI's pace.