Apple's decision to rebuild Siri around Google's Gemini AI models looks, at first glance, like an admission of failure. After years of promising breakthroughs, Apple is reportedly paying Google roughly $1 billion a year to keep its digital assistant relevant. Look closer, though, and the move represents something more radical: a giant bet that AI models will become commodities . Top tech reporter Mark Gurman wrote this week that Apple's revamped Siri, codenamed Campos, will launch later this