Siri AI shipped on Sept. 14, 2026, inside iOS 271. Apple built it on Google's Gemini models, under a deal the two companies signed in January3. The idea first appeared at Apple's June 2024 keynote. Between that promise and this ship date, 826 days passed.
Owning an iPhone 15 Pro or newer earns you a chance to ask for it today. Apple put the new assistant behind a waitlist, so the date it reaches your phone depends on a line only Apple can see11.
Two Years of Promises, Then a Google Contract
Apple's trouble started at the top. The company showed a "more personalized" Siri at its June 10, 2024 keynote, built into what it called Apple Intelligence7. That version missed the year entirely.
Apple confirmed the delay in March 2025. "It's going to take us longer than we thought to deliver on these features," the company told reporters, adding that it expected to roll them out "in the coming year"15.
The coming year became two. Apple and Google signed a multiyear deal in January 2026 that put Gemini, Google's family of AI models, inside Siri3. Bloomberg later put the price near $1 billion a year. Mark Gurman then reported Apple would demo the result in February, aimed at phones running iPhone 15 Pro or newer4.
February slipped too. Gurman reported on Feb. 11 that Apple had missed its iOS 26.4 target and would spread the new Siri features across iOS 26.5 and iOS 27 instead5. Google's own cloud chief, Thomas Kurian, told a conference crowd on April 22 that the models would power "a more personalized Siri coming later this year"6.
The ads kept running past the point Apple admits it should have pulled them. A class action over those ads cost Apple $250 million in a May 2026 settlement8. The case argued Apple oversold a Siri that existed only on a keynote stage, and a court let the claim proceed.
What Actually Shipped on Sept. 14
Apple unveiled Siri AI at WWDC on June 89. Three tiers decide where each request goes. Simple tasks stay on the phone.
Harder ones move to Apple's own servers. The hardest land on Google Cloud hardware, running a custom Apple model trained with Gemini.
Tim Cook used his last keynote as chief executive to defend the privacy setup. "We're not changing our privacy rules," he told developers, even as Apple's hardest queries now leave the device9.
The feature list reads long. A chat window keeps its history across devices, and the camera reads a nutrition label out loud. Tasks that outgrow Apple's own model get handed to ChatGPT or Claude instead9. Siri AI can also create calendar events and automations straight from a spoken description1.
All of it stops at the EU border for now. Apple blamed Brussels. "We're deeply disappointed that our EU users won't have Siri AI on iPhone or iPad when we share our new software releases later this year," Craig Federighi said, after regulators rejected an 18-month rollout plan Apple proposed under the Digital Markets Act2.
China waits too, pending its own regulatory approval1. English speakers everywhere else get Siri AI first; five more languages, including Spanish and Japanese, follow in October13.
Siri AI Speaks 1 of the 6 Languages Apple Has Promised It
Languages Siri AI supports, by whether they shipped Sept. 14 or wait for October 2026, one cube per language
The magenta cube is English, live at launch. The five gray cubes are French, Japanese, Korean, Portuguese and Spanish, due the next month.
Sources: Apple Newsroom [1]; 9to5Mac [13]. Chart by Ryan Elliott Dennis.
The numbers behind this chart
| Item | Value |
|---|---|
| English, live at launch | 1 |
| Five languages due in October | 5 |
| Whole | 6 |
The Waitlist That Came With It
Owning the right phone earns a place in line. A place in line is where it stops. Apple says wait times "vary, with some users receiving access to Siri AI within a few minutes of signing up and others having to wait a few hours or even days"11.
Early reviews landed as mixed verdicts, short of triumphant. Longtime Apple reviewer Federico Viticci tested the assistant for his site's annual review and found the model underneath it wanting. "I find Siri AI's underlying models to be subpar compared to the competition: for anything beyond a simple knowledge query, I can't see Siri AI replacing ChatGPT and its superior reasoning modes combined with web search," he wrote10.
Ordinary users posted similar complaints within a week of launch. One reported asking Siri AI to find an address from a text message, only to watch it misread the request14. A site that tracks Apple news called the gap between the hype and the result "not even in the same universe," though it credited real gains over the old assistant.
Apple's Gemini Siri Reaches the U.S. 826 Days After Its First Promise
Eight dated events from Apple's June 2024 keynote to Siri AI's September 2026 ship date
Each dot is one dated event in the public record. The accent dot at the end marks the September 2026 ship date, 826 days after the first dot.
Sources: Apple Newsroom [1]; Apple Newsroom [2]; CNBC [3]; TechCrunch [5]; AppleInsider [6]; TechCrunch [7]; MacRumors [8]; Tech Times [9]. Chart by Ryan Elliott Dennis.
The numbers behind this chart
| Date | Event |
|---|---|
| June 10, 2024 | Promise at WWDC. Apple unveils a 'more personalized' Siri inside Apple Intelligence |
| March 7, 2025 | First delay. Apple pushes the feature to the coming year |
| Jan. 12, 2026 | Gemini deal signed. Apple agrees to pay Google about $1 billion a year |
| Feb. 11, 2026 | Second delay reported. Apple misses iOS 26.4, spreads features across later updates |
| April 22, 2026 | Google sets a date. Kurian says Gemini powers a personalized Siri later this year |
| May 5, 2026 | $250 million settlement. Apple settles a class action over the delayed Siri ads |
| June 8, 2026 | Siri AI unveiled. Apple shows Siri AI at WWDC, and says the EU is blocked |
| Sept. 14, 2026 | U.S. ship date. Siri AI ships in English, gated by a waitlist |
The Case for Taking Longer, and the Case Against
Apple's defense of the delay predates the ship date by a year. Craig Federighi, Apple's software chief, explained the company's reasoning to TechCrunch before Siri AI existed. "There's no need to rush out with the wrong features and the wrong product just to be first," he said, describing why Apple scrapped an early, broken version of the assistant7.
Federico Viticci's review argues the opposite case. He built it on weeks of actual use, well after the keynote demo ended. His verdict, quoted above, says the wait bought Apple a product that still trails the rivals it was racing. Brian Mulberry, an analyst at Zacks Investment Management, framed the stakes for Apple's new leadership bluntly: "AI is the single biggest challenge for John Ternus, who replaced Tim Cook as CEO on Sept. 1"12.
Both men are describing the same software. One finds a company that chose care over speed. The other finds a company that spent two years catching up, then arrived behind.
What to Do
Check your iPhone model before you check the calendar. Siri AI needs an iPhone 15 Pro or newer. An iPhone 14 or older keeps the previous assistant, whatever date Apple reaches your name11.
Join Apple's waitlist from the Siri settings menu now if your phone qualifies. The queue appears to clear faster for early signups than for latecomers11.
Keep a second option ready for complex requests in the meantime. Google's own Gemini app is free on the iPhone today and skips the waitlist entirely. Siri AI can already hand hard questions to ChatGPT on your behalf19.
By the numbers
- 826 days passed between Apple's Siri promise and its U.S. ship date, June 2024 to September 20261.
- $1 billion a year is roughly what Apple pays Google for Gemini's models, under their January 2026 deal3.
- $250 million settles the class action Apple's delayed Siri ads provoked8.
- One of six promised languages, English, works at launch; five more land in October13.
- iPhone 15 Pro marks the oldest model that qualifies, even though iOS 27 itself runs on an iPhone 1111.
- A few minutes to several days: how long Apple's waitlist took to clear for the first wave of testers11.
What to watch
The October language rollout tests whether Apple hits its own date this time, after missing three in a row. Brussels gets the next move on the EU block, which still carries an open timeline. Ternus faces his first earnings call as chief executive, with Siri AI as his clearest public test. Investors will ask what comes after the waitlist clears.
Sources
- Apple, "Siri AI, a profoundly more capable and personal assistant, is here," Apple Newsroom, Sept. 14, 2026, https://www.apple.com/newsroom/2026/09/siri-ai-a-profoundly-more-capable-and-personal-assistant-is-here/
- Apple, "Due to DMA, Siri AI delayed in EU for iOS 27 and iPadOS 27," Apple Newsroom, June 8, 2026, https://www.apple.com/newsroom/2026/06/due-to-dma-siri-ai-delayed-in-eu-for-ios-27-and-ipados-27/
- "Apple picks Google's Gemini to run AI-powered Siri coming this year," CNBC, Jan. 12, 2026, https://www.cnbc.com/2026/01/12/apple-google-ai-siri-gemini.html
- Mark Gurman, "Here's When Apple Plans to Unveil a New Siri Powered by Google Gemini," MacRumors, Jan. 25, 2026, https://www.macrumors.com/2026/01/25/siri-google-gemini-release-date/
- "Apple's Siri revamp reportedly delayed... again," TechCrunch, Feb. 11, 2026, https://techcrunch.com/2026/02/11/apples-siri-revamp-reportedly-delayed-again/
- "Google confirms context-aware Siri built from Gemini will debut in 2026," AppleInsider, April 22, 2026, https://appleinsider.com/articles/26/04/22/google-confirms-context-aware-siri-built-from-gemini-will-debut-in-2026
- "Apple executives say new AI-powered Siri wasn't demoware, it just wasn't ready to ship," TechCrunch, June 11, 2025, https://techcrunch.com/2025/06/11/apple-executives-say-new-ai-powered-siri-wasnt-demoware-it-just-wasnt-ready-to-ship
- "Apple to Pay $250 Million to Settle Class Action Over Delayed Siri Features," MacRumors, May 5, 2026, https://www.macrumors.com/2026/05/05/apple-class-action-siri-lawsuit-settlement/
- "Apple WWDC 2026: Siri Rebuilt on Gemini, homeOS Previewed in Cook Farewell Keynote," Tech Times, June 8, 2026, https://www.techtimes.com/articles/317985/20260608/apple-wwdc-2026-siri-rebuilt-gemini-homeos-previewed-cook-farewell-keynote.htm
- Federico Viticci, "iOS and iPadOS 27: The MacStories Review," MacStories, Sept. 14, 2026, https://www.macstories.net/stories/ios-and-ipados-27-review/4/
- "Reminder: iOS 27's All-New Siri AI Has a Waitlist, Here's How to Sign Up," MacRumors, Sept. 15, 2026, https://www.macrumors.com/2026/09/15/ios-27-siri-ai-has-waitlist-how-to-join/
- Alexey Bondarev, "Apple Rolls Out Siri AI In iOS 27, But Analysts Say It Still Trails Rivals," Yellow News, Sept. 16, 2026, https://yellow.com/news/apple-ios-27-siri-ai-trails-rivals
- "Siri AI launches in English this month, will add five languages in October," 9to5Mac, Sept. 9, 2026, https://9to5mac.com/2026/09/09/apple-confirms-siri-ai-launches-in-english-this-month-will-add-five-languages-in-october/
- "Siri AI is live, and a lot of people are still waiting — or complaining," MacDailyNews, Sept. 21, 2026, https://macdailynews.com/2026/09/21/siri-ai-is-live-and-a-lot-of-people-are-still-waiting-or-complaining/
- Juli Clover, "Apple Delays Apple Intelligence Siri Features," MacRumors, March 7, 2025, https://www.macrumors.com/2025/03/07/apple-intelligence-siri-features-delayed/