Apple Inc.’s long-promised overhaul for the Siri digital assistant is facing engineering problems and software bugs, threatening to postpone or limit its release, according to people with knowledge of the matter.

Amazon and Apple are struggling to put generative AI technology in their digital assistants — Alexa and Siri, respectively — according to a pair of

Apple is reportedly 'still racing to finish the software,' but some of Siri's new AI features, originally pegged for the April rollout of iOS 18.4, may not arrive until May or later.