After nearly two years of anticipation, Apple is finally preparing to deliver the AI-powered Siri upgrade it first previewed at WWDC 2024. The update, expected to arrive as part of iOS 26.4, marks a significant shift in how Apple wants its voice assistant to function, moving Siri beyond simple commands into a more context-aware and capable digital helper.
According to Mark Gurman of Bloomberg, Apple plans to roll out the first developer beta during the week of February 23. A public beta is expected to follow in March, with the final release likely landing toward the end of March or early April, assuming testing progresses smoothly.
The timing is notable. Apple first showcased this version of Siri almost 20 months ago, promising a major leap in intelligence and usefulness. Since then, delays and internal reshuffles have kept the features out of users’ hands—until now.
A smarter Siri built around real-world context
At the heart of iOS 26.4 is a reimagined Siri designed to understand context, not just commands. Apple is introducing three core capabilities that fundamentally change how the assistant interacts with users and their devices.
The first is Personal Context, a feature that allows Siri to reference information stored across your messages, emails, notes, and other personal data—securely on-device where possible. Instead of manually searching through apps, users will be able to ask questions like finding a specific email, recalling a detail from a conversation, or pulling information from saved notes. The idea is to reduce friction and let Siri act more like a personal assistant that understands your digital life.
The second feature is on-screen awareness. With this capability, Siri can interpret what is currently displayed on your screen and act accordingly. For example, if a message, photo, or document is open, Siri can respond to commands that reference that content directly. This brings voice interaction closer to how people naturally think and speak, without requiring precise app-specific phrasing.
The third pillar is expanded in-app and cross-app controls. Siri will gain the ability to perform more complex actions within apps and even coordinate tasks across multiple apps using voice commands. This goes far beyond basic actions like setting timers or sending texts, aiming instead for workflow-style interactions that previously required manual tapping and switching.
Google’s Gemini models step in behind the scenes
One of the most striking aspects of Apple’s new Siri strategy is the technology powering it. Rather than relying solely on in-house AI, Apple has chosen to lean on Google Gemini to support these advanced features.
Apple confirmed earlier this month that after evaluating both internal and third-party AI solutions, Gemini offered the most reliable foundation for what it now calls Apple Foundation Models. This decision reflects a pragmatic shift for a company traditionally known for building everything itself. With competitors rapidly advancing in generative AI, Apple appears focused on delivering results rather than insisting on exclusivity.
The move also highlights how intense the pressure has become to modernize Siri. Rivals have surged ahead with assistants capable of conversational responses, creative tasks, and deep integration across services. For Apple, partnering with Google’s AI infrastructure helps accelerate progress while it continues refining its own models in parallel.
Internal challenges and leadership changes
The road to iOS 26.4 has not been smooth. Apple’s AI and machine learning efforts faced significant setbacks during development, contributing to repeated delays. John Giannandrea, Apple’s original AI chief, was gradually sidelined as timelines slipped and expectations mounted.
Eventually, responsibility for Siri’s future shifted to software chief Craig Federighi. Under his leadership, the company restructured the project, reassessed its technical approach, and ultimately opted to integrate external AI support to get the upgrade across the finish line.
What was initially planned to debut alongside iOS 18 never materialized, forcing Apple to recalibrate both its messaging and its roadmap. iOS 26.4 now represents the first tangible outcome of that reset.
More than AI: emojis and polish
While Siri is the headline feature, iOS 26.4 is not solely about artificial intelligence. The update will also introduce a new collection of emojis, continuing Apple’s tradition of pairing major functional changes with lighter, user-facing additions. These updates, though smaller in scope, contribute to the overall refinement of the platform and tend to be popular with users.
Apple is expected to spend the beta period focusing on performance, stability, and ensuring that the new AI features operate within its strict privacy standards. Given the depth of system access required for Personal Context and on-screen awareness, testing will be especially critical.
Looking ahead to an even bigger Siri transformation
Although iOS 26.4 marks a major step forward, Apple views it as only the beginning. A far more ambitious Siri overhaul is already planned for WWDC in June. That next-generation assistant is expected to adopt a chatbot-style interface, enabling full conversational interactions similar to tools like ChatGPT.
That redesign is tied to iOS 27 and is not expected to reach users until September. For now, iOS 26.4 serves as Apple’s first serious attempt to narrow the AI gap and make Siri feel relevant again in a landscape dominated by rapidly evolving intelligent assistants.
Rather than a final destination, this update signals a turning point—one where Apple begins to align Siri with modern expectations of what an AI assistant should be capable of, while laying the groundwork for more advanced experiences in the months ahead.
