Apple is overhauling Siri with help from an unlikely partner, signing a deal that gives the iPhone maker access to a custom Google Gemini model built specifically for Apple Intelligence.
Inside the Partnership
Apple and Google announced in January 2026 that Apple would gain access to a custom 1.2 trillion parameter Gemini model tailored for Siri and Apple Intelligence. Apple has described a completely reimagined Siri debuting in 2026, with the Gemini model running on the company's Private Cloud Compute infrastructure rather than on Google's servers.
Running the model within Apple's own privacy-focused cloud environment is intended to keep user data inside Apple's control while still drawing on Google's large-scale AI capabilities.
Why Apple Turned to Google
The arrangement highlights the pressure Apple has faced to deliver a more capable voice assistant. Rather than wait to match rivals with entirely in-house models, the company opted to license a frontier-scale model and adapt it to its hardware and software ecosystem.
- A custom 1.2 trillion parameter Gemini model for Apple
- Siri to run the model on Apple's Private Cloud Compute
- A completely reimagined Siri targeted for 2026
- Announced as part of a multi-year arrangement reported around $1 billion
The Competitive Backdrop
Google has been racing to place Gemini at the center of the Android experience ahead of Apple's AI reboot. Gemini-powered app automation features are set to roll out first on the latest Samsung Galaxy and Google Pixel phones before expanding across more Android devices later in 2026. The Apple deal extends Gemini's reach onto a platform Google does not control.
Winners and Losers
Analysts framed the agreement as a clear win for Google, which gains both revenue and a high-profile validation of its model, while positioning OpenAI as a loser in the contest to power Apple's assistant. For Apple, the deal offers a path to a markedly more capable Siri without the multi-year buildout of a comparable in-house system.
What It Means for Users
If the rollout meets expectations, iPhone owners could see a Siri capable of more natural conversation, deeper app control and stronger reasoning. The combination of Google's model and Apple's privacy architecture will be tested in the real world as the new assistant reaches devices through 2026.