Apple could be just weeks away from showing off a major Siri upgrade powered by Google’s Gemini, with a reveal reportedly targeted for the second half of February 2026. The new Siri is expected to be Apple’s biggest voice assistant leap in years, finally delivering features the company has been building toward, including smarter app control, better understanding of your personal context, and the ability to react to what’s on your screen.
The shift centers on Apple’s decision to use Gemini to support the next generation of its on-device Foundation Models. That partnership is also set to unlock a revamped Siri experience, widely expected to arrive with iOS 26.4. If the timeline holds, iOS 26.4 should enter beta in February, with a public release likely in March or early April 2026.
What makes this Siri overhaul especially notable is how Apple plans to run it. For lighter requests, Apple will continue using on-device models and your device’s local compute. For heavier, more demanding tasks, the system will reportedly hand off processing to Apple’s private cloud using encrypted, stateless data. Those cloud-powered features are said to run on a massive custom Gemini model, reportedly around 1.2 trillion parameters, hosted on Apple’s own servers as part of its Private Apple Intelligence approach.
A public debut of the new Siri could come via a major launch event or a smaller media briefing. One possible venue mentioned is an upcoming Apple Creator Studio briefing, which could be used to demonstrate real-world Siri capabilities rather than simply describing them.
Even though Gemini is doing some of the heavy lifting under the hood, Apple’s internal naming may make it sound like everything is homegrown. The cloud-hosted system running the custom Gemini large language model is reportedly being referred to as Apple Foundation Models version 10, signaling Apple’s intent to keep the overall experience tightly branded and integrated as an Apple platform feature.
Bigger changes may follow with iOS 27. Apple is reportedly working on a dedicated Siri chatbot experience that would be built directly into the operating system instead of launching as a separate app. This next-stage Siri is expected to be far more versatile: it could browse and search the web more effectively, generate content (including images), help with coding, summarize and analyze information, and even handle file uploads.
That iOS 27-era Siri chatbot is also expected to become more proactive and more “agentic,” meaning it can take meaningful actions for you. The plan reportedly includes deeper use of personal data for completing tasks, a significantly upgraded search capability, and an interface that can understand what’s happening on your device. Apple is said to be developing functionality that allows the chatbot to view open windows and on-screen content, then adjust settings and device features where appropriate.
The iOS 27 beta is expected to arrive in summer 2026. Under the hood, that chatbot Siri is rumored to use a more advanced Gemini variant, referenced internally as Apple Foundation Models version 11. The model is expected to be substantially more capable than the one used for the iOS 26.4 Siri refresh, and positioned to be competitive with the next wave of top-tier AI models.
At the same time, Apple appears to be rethinking or slowing some other AI initiatives. Projects that aimed to deliver fast, highly accurate general-purpose answers (positioned as competition for popular AI answer engines), along with an AI-driven Safari overhaul designed to evaluate trustworthiness and cross-check sources, are reportedly being scaled back. A planned AI revamp of Apple Health is also described as being in flux.
The biggest takeaway is that Apple’s AI strategy appears to be leaning more heavily toward powerful Gemini-based cloud models while it continues developing its own on-device AI. To support that direction, Apple is also said to be planning higher-performance in-house servers next year, strengthening the infrastructure needed to run more advanced cloud AI features at scale.
If Apple does unveil Gemini-backed Siri in late February 2026, it could mark the beginning of a new Siri era—one where the assistant is finally capable of handling complex, multi-step tasks across apps, understanding what you’re doing on screen, and responding in a way that feels far more natural and useful day to day.
