Frontier AI & Model Developers

Apple and Google strike multi-year Gemini deal to power a rebuilt Siri

Source: TechCrunch / CNBC · Jan 12, 2026

Apple and Google have struck a multi-year, non-exclusive deal under which Apple's next-generation Apple Foundation Models — including a more personalized, capable Siri — will run in part on Google's Gemini models and cloud infrastructure. The arrangement is reported at roughly $1 billion a year, potentially reaching $5 billion over its term. Notably, Apple is keeping most inference on its own infrastructure; only the largest 'world' model component runs in Google Cloud, and Apple says no end-user data is shared with Google as part of the deal.

The structure here is the interesting part, not just the headline dollar figure. Apple isn't outsourcing Siri to Google wholesale — it's buying access to frontier-scale model capability for one specific, hard-to-build-alone layer while keeping the rest of its stack, and its privacy posture, in-house. That's a template a lot of large consumer platforms are likely to follow: license the frontier capability you can't economically build yourself, but keep the parts that touch user data and product experience under your own control. It also confirms Google's model layer is now credible enough, at scale, that even a fierce platform rival like Apple will pay for it rather than go it alone.

For us, the relevant thread is what 'no end-user data shared' actually requires in practice at this scale — carefully scoped data boundaries between a foundation model provider and a consumer platform aren't automatic; they're an explicit design and contracting choice, and increasingly the kind of choice large platforms are willing to pay a premium to get right. That's the same instinct behind rights-cleared, consented, chain-of-custody data sourcing: as frontier model deals get bigger and more entangled across companies, provable data boundaries become a commercial requirement, not just a compliance checkbox.

Key Points

• Apple's next-gen Apple Foundation Models, including a more personalized Siri, will run on Google's Gemini models and cloud tech
• Non-exclusive deal reported at roughly $1B/year, potentially up to $5B over its term
• Most inference stays on Apple's own infrastructure; only the largest 'world' model runs in Google Cloud
• No end-user data is shared with Google under the arrangement