
Bloomberg Mark Gulman posted that the core of Apple's upcoming Global Developers Conference (WWDC25) is still focusing on software system updates for iPhone, iPad, Mac, Apple TV and Apple Watch, and has made slight adjustments to the Vision Pro headset.

It is reported that Apple's various systems this year are named after the year. iOS 26, iPadOS 26, tvOS 26, visionOS 26, macOS 26 and watchOS 26 (corresponding to 2026), will be launched, with internal code names such as Luck, Charisma, Discovery, Cheer and Nepali; the Mac system will continue the California landmark naming tradition, and the new version is named macOS Tahoe.

Please note: The authenticity of this message still needs to be waited for Apple's final official announcement, and the iOS 19 code has been exposed again recently.
操作系统革新重点

New interface design:
All systems (including CarPlay) will use a new interface with the internal code name Solarium, inspired by Vision Pro's visionOS. The core design element is digital glass effect, which enhances light and transparent texture. The tab bar, toolbar, application icons and buttons have been fully updated, and the pop-up menu function has been added (the shape of the IiPhone/iPad application icon remains basically the same).
Application function upgrade:
Tel: The first major revision, integrating commonly used contacts, recent calls and voice mail into scrollable windows (supporting to switch classic views)
Safari Browser: Upgraded to a transparent glass texture
Safari Browser: Upgraded to a transparent glass texture
Camera: simplify the operation interface and solve the complicated problems caused by new functions in recent years
Information: Added voting function and synchronized chat background image of multiple devices
New application:
Preview Application: Log in to iPadOS/iOS for the first time, provides PDF management/annotation functions, preinstalled on the device
Games Application: Integrate game downloads and Apple Arcade, including five tabs (Home / Arcade / Online Games / Library / Search)
Hardware Ecological Upgrade:
Vision Pro supports eye-moving, and adds third-party "wire" controller compatibility (such as Sony PS VR controller)
iPad Multitasking function Mac (or need to connect to Magic Keyboard)
Apple Pencil Added "Digital Reed" pen nib, iOS/iPadOS keyboard supports Arabic/English bidirectional switching
Added wireless network credentials cross-device synchronization function
Artificial Intelligence-related updates

Consumer-level features:
System-level translation integration: Supports real-time translation of phone/sMS, AirPods will add conversation translation capabilities
Genmoji Upgrade: supports combining existing emojis to generate new emoticons (such as basketball + trash can generate shot animations)
AI-based battery optimization mode (with thinner iPhone 17 Co-developed, adapted to small-capacity batteries)
Developer support:
The first time the basic big model is opened (the core technology that supports Apple Intelligence)
Upgrade Shortcuts Application Access AI Model
Upgrade the device side / The new basic model of dual versions of cloud (developers can call the device version)
Xcode switches to third-party big model (solving the previous dilemma of Swift Assist being delayed due to AI hallucination problems)
Other fields:
Siri voice assistant upgrade is postponed indefinitely, and major updates (internal name LLM Siri) will take at least 1-2 years
Health application and AI Doctor Service (code name Mulberry) have not been released, and it is expected to be released with the Buttercup system (iOS 27) as early as the end of next year
Source: First Apple News