Apple's annual Worldwide Developers Conference (WWDC) 2026 will officially take place from June 8th to 12th, Pacific Time. Unlike last year's major adoption of the "Liquid Glass" design language, which brought about a strong visual transformation, this year's interface may not have many fancy surprises. However, the restructuring of its core software may have a more profound impact on the entire Apple ecosystem.
It is said that Apple will be targeting its various operating systems this year.Focus on underlying stability and performance restorationMore importantly, the long-promised, delayed, and confirmed new version of Siri, which integrates the Google Gemini model, is finally ready to showcase its true AI capabilities at this conference.
iOS 27 focuses on system stability and performance optimization.
Back in 2009, Apple launched Mac OS X Snow Leopard. This version didn't bring many fancy new features, but instead chose to "take a year off" to focus on cleaning up the bugs of the previous system and significantly improving performance. This decision is still regarded as a classic by countless Apple fans.
According to a Bloomberg report, the upcoming iOS 27 will adopt a similar update pattern to Snow Leopard. Apple's software engineering team is currently conducting a comprehensive review of operating systems including iOS, iPadOS, and macOS, with the core goal of removing bloated code, eliminating system errors, and improving overall performance and quality as much as possible.
Furthermore, Apple is expected to make compromises in the update regarding the "Liquid Glass" interface, which received polarized reviews after its release last year. iOS 27 may add a system-wide control slider, allowing users to adjust the intensity of visual effects such as translucency and reflection in the interface to improve the text reading experience and reduce visual fatigue caused by overly elaborate effects.
Embracing the chatbot paradigm: Siri's comprehensive evolution and open ecosystem.
Aside from prioritizing system stability, AI remains a major focus at WWDC 2026. When Apple initially announced Apple Intelligence at WWDC 2024, it promised that Siri would be able to access personal privacy information from the device to perform cross-app tasks, but this feature was subsequently delayed in March 2025.
With Apple officially confirming its alliance with Google and the introduction of the Gemini model in January, these advanced AI promises are expected to be fulfilled (or gradually fulfilled) this fall.
Furthermore, the new Siri's interaction logic is expected to undergo a fundamental change, such as becoming entirely "chatbot-like." This will not only make voice conversations more natural, but users may also be able to issue multiple consecutive commands to Siri simultaneously. Apple is rumored to allow third-party developers to directly integrate their AI assistants into the Siri ecosystem, similar to the extended plug-in ecosystem that OpenAI built for ChatGPT, thereby connecting more possibilities for AI applications.
The standalone Siri app debuts, and the ubiquitous "Ask Siri" emerges.
In addition to traditional voice wake-up and dynamic island interaction, the new version of Siri will have its own dedicated independent application.
In this app, users can operate Siri just like any other mainstream AI tool, asking it to handle device settings, search the internet, and even read news. The app will also offer a chat history review function and proactively recommend new prompts for users to try.
At the same time, Apple will also deeply embed AI into various applications. A new "Ask Siri" feature will be added to future app menus, allowing users to directly ask AI questions about specific content on the current screen. This concept is very similar to Google's current "Ask Maps" or "Ask Photos," further transforming AI from a simple voice assistant into a readily available screen content analyst.
Apple's "Taking a step back opens up a whole new world" philosophy.
Over the past year, in its pursuit of AI and visual innovation, Apple has accumulated significant performance debt and user complaints in the iOS system. This time, iOS 27 adopts a "snow leopard" update strategy, proactively halting development for underlying optimization and bug fixing, and returning control of the "Liquid Glass" effects to users, providing greater flexibility for iPhone users.
On the other hand, the evolution of Siri completely reflects Apple's repositioning of its AI strategy.
By introducing Google's Gemini model and transforming Siri into a "chatbot hub" that allows for the integration of third-party models, Apple is essentially acknowledging its lag in the development of underlying large language models. However, rather than continuing to fall behind in market competition and losing its voice, Apple's choice to leverage its irreplaceable hardware market share and control over the system's underlying infrastructure to build the iPhone into a "super agent platform" that seamlessly connects to various top AI models may be the best approach for Apple in the era of generative AI to ensure the continued prosperity of the iOS ecosystem and avoid being marginalized by its competitors.
Given Apple's personality, even if it takes a step back to narrow the competitive gap through cooperation, it will inevitably try to find its own advantages. However, what kind of approach it will take depends on what new information will be announced at WWDC 2026.
