Sources: Apple plans to open up Siri to run any AI service via App Store apps in iOS 27, dropping ChatGPT as exclusive partner in Apple Intelligence and Siri (Mark Gurman/Bloomberg)

Mark Gurman / Bloomberg: Sources: Apple plans to open up Siri to run any AI service via App Store apps in iOS 27, dropping ChatGPT as exclusive partner in Apple Intelligence and Siri — Apple Inc. plans to open Siri to outside artificial intelligence assistants, a major move aimed at bolstering the iPhone as an AI platform.