APPLE'S SIRI AI CAN BE SWAPPED OUT FOR CLAUDE, CHATGPT, CODE SHOWS

Summary from the TLDR newsletter

Apple has designed its new Siri architecture to work with third-party AI models at a surprisingly deep level. One mechanism called Model Delegation allows Claude to appear as a Siri extension in the same way as the existing built-in ChatGPT extension. It appears that Claude hands tasks back to Siri if a request requires access to an Apple system feature. An inference provider option allows Apple's own server-side Siri model to be completely replaced by another model.