Apple is about to give your iPhone a major brain transplant, and this time, you get to pick the surgeon. A fresh report reveals that when iOS 27 drops later this year, it will not just be about Apple’s own tech. Instead, Apple plans to let you choose between several third-party AI models to power your phone’s smartest features. This move turns your device into a choose your own adventure story for artificial intelligence.

Internally, Apple calls this new feature “Extensions”. It allows you to swap out the engine behind Siri, Writing Tools, and Image Playground. If you prefer how Google handles research or how Anthropic writes, you can plug their models directly into your operating system. This is a massive shift for a company that usually keeps its software under a very tight lock and key.

Breaking the AI Monopoloy

For a long time, critics said Apple was falling behind in the AI race. While Google and Microsoft launched new services every week, Apple seemed to stay quiet. But this new strategy shows Apple is playing a different game. Instead of spending billions to build every single AI tool from scratch, they are turning their existing hardware into a hub for everyone else’s AI.

Apple is already testing models from Google and Anthropic for this rollout. While ChatGPT is currently the main option available to users, it looks like it will stay in the mix as one of many choices. This capability will not just be for iPhones, either. iPadOS 27 and macOS 27 will also get these same AI “Extensions,” making the entire Apple ecosystem more flexible than ever before.

A New Era for Apple Leadership

This big change comes at a historical moment for the company. Long-time CEO Tim Cook is preparing to step down soon. The incoming top executive, John Ternus, is now the man in charge of steering Apple’s future. His first major task is making sure Apple stays relevant in an AI-centric world.

By opening up iOS to rivals, Ternus is proving that Apple cares more about the user experience than winning a research war. Apple already makes a lot of money from AI-based revenue, and this plan helps them grow that pile without the massive costs of building more infrastructure. They are betting that users care more about having the best AI tools on their favorite hardware than they do about who actually wrote the code.

This “Extensions” feature means your phone will finally work the way you want it to. You could use Siri for your daily tasks but switch to a specialized Anthropic model when you need help writing a long report. It puts the power back in your hands and forces the AI giants to compete for a spot on your home screen. The walled garden is finally opening its gates to let the smartest bots in the world work for you.