Does Apple Siri Use Google Gemini, and What Does It Mean for AI Search Visibility?

What did Apple and Google actually agree?

On 12 January 2026, Apple and Google issued a joint statement. They said the next generation of Apple Foundation Models would be based on Google's Gemini models and cloud technology, under a multi-year collaboration. These models would power future Apple Intelligence features, including a more personalised Siri. The statement added that Apple Intelligence would continue to run on Apple devices and Private Cloud Compute, keeping Apple's privacy standards.

At WWDC in June 2026, Apple introduced Siri AI. Its September launch announcement describes the models as "custom-built in collaboration with Google and its Gemini models" and running on device and on Apple's servers. Apple says that when Private Cloud Compute handles a request, personal data is not stored or made accessible to Apple or anyone else.

So the answer to "does Siri use Gemini?" is that Siri's underlying models are built on Gemini technology, but Siri is Apple's product, running on Apple's infrastructure, with Apple's own search and data behind its answers.

What can Siri AI do with web information?

Apple describes three kinds of help:

• Personal context: finding information in a user's messages, emails, photos and apps.
• Onscreen awareness: acting on what is on screen, such as adding a team's home games from its website to a calendar.
• Broad world knowledge: going out to the web for up-to-date answers on almost any topic. Apple's examples include a football score, tips for planning a trip and "the best local coffee spot in a new city."

On iPad and Mac, Siri AI is built into Spotlight, so users can type questions and get answers there too. Users can turn almost any answer into a conversation with follow-up questions. Siri AI is available on iPhone 15 Pro, iPhone 16 and later, and iPads and Macs with M1 chips or later. Apple says it will expand to French, Japanese, Korean, Portuguese and Spanish in October 2026.

Where do Siri's web answers come from?

From Apple's own crawler, according to Apple. Its Applebot documentation says data crawled by Applebot powers search in Spotlight, Siri and Safari. It adds that Applebot data may provide context and up-to-date content when AI models generate output in Apple products. Its example is answering broad world knowledge questions in Siri and Search, which may include links to the sources and websites used to generate the answer.

Apple has not published which other data sources, if any, Siri AI uses for web answers, or how it ranks them. What it has documented is enough to act on: if Applebot cannot crawl your site, you are unlikely to be among the sources Siri draws on.

What does this mean for AI search visibility?

Four practical things.

Siri is a separate channel from Google. A Gemini-based model does not mean Google Search results. Siri's web answers rest on Applebot's crawl, so a page that ranks well on Google but blocks Applebot, or cannot be rendered by it, may be invisible to Siri. Apple says Applebot may render pages in a browser, and blocked scripts or stylesheets can prevent that.

Two Apple crawler names do different jobs. Applebot powers search in Siri, Spotlight and Safari. Applebot-Extended is the name to disallow if you do not want your content used to train Apple's foundation models. Apple says blocking Applebot-Extended does not remove you from Spotlight, Siri or Safari. Blocking Applebot does.

Local answers depend on Apple Maps. Questions like "the best local coffee spot in a new city" are local questions, and Apple's own place data is the obvious source for them. Apple Business, which replaced Apple Business Connect in April 2026, is Apple's free tool for managing how a business appears in Apple Maps, with photos, hours and details.

Measurement is limited. Apple offers no equivalent of Search Console for Siri answers. You can see Applebot visits in server logs, identified by reverse DNS on applebot.apple.com. The gap is covered in why there is no Search Console equivalent for AI search visibility.

What should you check now?

1. Robots.txt: make sure Applebot is allowed. Decide separately whether to allow Applebot-Extended for training.
2. Rendering: do not block the scripts and stylesheets your pages need, and make key content available in the HTML where possible.
3. Snippet controls: Apple says a nosnippet tag stops Applebot generating a web answer from a page and keeps that content out of AI-generated answers, while noindex removes the page from Spotlight and Siri Suggestions. Check neither is set on pages you want Siri to use.
4. Apple Business: claim your listing and match hours, categories and photos to your Google and Bing listings.
5. Server logs: confirm Applebot visits your important pages, using reverse DNS to verify it.
6. Plain answers: open each page with a direct statement of what it covers, which helps every assistant, Siri included.

Wider crawler decisions are discussed in whether businesses should allow or block AI crawlers, and how many sites block them by accident in how many websites accidentally block AI crawlers.

Does Gemini's own data about my business matter for Siri?

Not directly, as far as either company has said. Gemini, the Google assistant, uses Google Search and Google Maps. Siri AI uses Apple's models, which were built with Gemini technology, on Apple's infrastructure, with Applebot's crawl for web content. The two can give different answers to the same question. Keep both sets of sources right: your Google Business Profile and website for Gemini, and Applebot access and Apple Business for Siri. How Gemini uses Google data is covered in whether Gemini uses Google Search data to generate answers.

How big is the Siri audience?

Large, but hard to measure as a traffic source. Siri AI is limited to recent devices and, at launch, English, with more languages from October. It is also in beta. Its answers may send visitors with Safari or no referrer at all, so visits may not appear as a separate source in analytics. The most reliable way to judge its importance is to ask customers how they found you and to watch Applebot activity and referral data over the coming months.

What might this look like in practice?

Consider an illustrative independent bookshop, Elskquay Books, whose website had blocked every crawler except Googlebot and Bingbot after a plugin update. It found the problem when a customer said Siri had recommended a rival shop for "bookshop with a café near me." Elskquay allowed Applebot while keeping Applebot-Extended blocked, claimed its Apple Business listing with current hours and photos of the café, and checked its logs. Applebot began crawling its events and stock pages within days. Its next check, asking Siri the same question on a friend's iPhone, named Elskquay among the options.

What do people ask about Siri and Gemini?

Is Siri just Gemini with a different name?

No. Apple says Siri AI runs on Apple Foundation Models custom-built in collaboration with Google's Gemini models, on Apple devices and Private Cloud Compute.

Does Google see Siri users' questions?

Apple says Apple Intelligence runs on Apple devices and Private Cloud Compute, where personal data is not stored or made accessible to Apple or anyone else.

Does blocking Applebot-Extended remove my site from Siri?

No. Apple says it only opts your content out of training; Applebot still crawls for Siri, Spotlight and Safari.

Does Siri link to sources?

Apple says answers to broad world knowledge questions may include links to the sources and websites used.