WWDC 2025 Viewing Guide

My WWDC 2025 viewing guide to help you plan the sessions you want to watch.

Where Do I Start?

The two big themes for the year are Liquid Glass design and Apple Intelligence. Start by watching the Platforms State of the Union (SOTU) for a summary of what’s new this year.

You don’t have to learn everything new today!

There are over 100 sessions and a lot of new stuff to learn. You may feel like you’re getting left behind. Don’t let it overwhelm you. You’ve got time.

Don’t burn yourself out trying to keep up.

Watching The Sessions

I watch the videos using the Apple Developer app. It’s available on macOS and iOS. The video player supports from 0.5x to 2x playback, most videos have transcripts, some have summaries, and allow copying of the onscreen sample code. You can also watch on YouTube.

There are a lot of sessions, but many are short (10-20 minutes). There’s no padding and Apple’s engineers get to the point quickly.

Swift

Swift 6.2 is here with some updates to ease the pain of adopting Swift Concurrency:

• What’s new in Swift
  Install toolchains with Swiftly. Faster clean builds for macros with pre-built swift-syntax dependencies. Finer controls for compiler diagnostics/warnings. Concrete notification types. New Observation type for tracking changes. Testing attachments and exit tests. InlineArray and Span types. Swift 6.2 is single-threaded by default. Opt-in to infer main actor.

• Improve memory usage and perforamce with Swift Profile a test to find performance issues. Just because it’s shorter, doesn’t mean it’s faster. Reduce allocations and copying. Exclusivity checks. InlineArray fixed size array. Span types to work with contiguous memory. Swift Binary Parsing library.

These Swift Concurrency sessions are essential viewing. This seems like a better Concurrency approach:

• Embracing Swift concurrency Start by running code on the main thread. Introduce concurrency as you need it. Swift 6.2 allows a module to default to main-actor isolation. Use async tasks to await for data. Interleaving – single thread alternating between tasks. Run code on a background thread by marking method with @concurrent. Use nonisolated for library API and let client decide. Actors to move data off main thread. Enable Approachable Concurrency and Default Actor Isolation build settings.

• Code-along: Elevate an app with Swift concurrency Transform a single-threaded app to use concurrency as needed.

• Explore concurrency in SwiftUI SwiftUI views are isolated to the main actor. Tasks in the view run on the main actor. Find the boundaries between your UI code and non-UI code. Default actor isolation setting removes need for most @MainActor annotations.

Interoperability with C, C++, and Java:

SwiftUI

There’s work to be done updating apps for the new design:

• What’s new in SwiftUI Recompile for new liquid glass design. Toolbar spacer API. Glass effect. iPadOS menu bar using commands API. Large lists on macOS load 6x faster. New SwiftUI performance instrument. New Animatable macro. Scene bridging to UIKit and AppKit. AssistiveAccess scene type. WebView. 3D charts. New drag and drop API. Rich text editor.

• Build a SwiftUI app with the new design Liquid glass design system. Extend views outside the safe area with BackgroundExtensionEffect. Sidebars, toolbars, and tab bars float above content. Remove custom presentation backgrounds. Toolbar spacer API splits items into groups. Search at bottom on iPhone. Slider tick marks. GlassEffectContainer for custom controls.

• Code-along: Cook up a rich text experience in SwiftUI with AttributedString TextEditor supports rich text when bound to an attributed string.

• Bring Swift Charts to the third dimension Support for 3D charts. PointMark, RuleMark, and RectangleMark take a Z value. Use gestures to rotate the chart. SurfacePlot is a 3D extension to LinePlot. Two camera projections.

• Meet WebKit for SwiftUI New WebView API to load and display web pages. WebPage is Observable. URLSchemeHandler for custom URLs to load content bundled with App. New Observations API in Swift 6.2 to respond to navigation events. Directly evaluate Javascript. Supports look to scroll on VisionOS. Find-in-page support.

UIKit

UIKit is not going away and continues to get useful updates:

• What’s new in UIKit New design system. UISplitViewController support for inspectors and resizable columns. iPadOS menu bar. Menu bars no longer supported in storyboards. Swift Observable to invalidate and update views. Back-deploys to iOS 18. updateProperties() called before layoutSubviews. Support for SwiftUI scene lifecycle, deprecating app delegate callbacks. SF Symbols new effects.

• Build a UIKit app with the new design UIKit components have been updated with Liquid Glass. Tab bar floats above content. Set desired direction when it minimizes on scroll. Extend background behind sidebars. Toolbars visually group items. Navigation item subtitle. Remove custom backgrounds from navigation, toolbars, and sheets. Search bar placement. Search as a dedicated view. Control sizes are larger. UIGlassEffect.

iPadOS

A good year for iPadOS bringing macOS style windowing and menu bars to the platform:

• Make your UIKit app more flexible Best practises to make your app adapt across sizes and platforms. Adopt UIScene life cycle – mandatory in next major release. New trait to determine if parent split view is collapsed. Split view support for Inspector column. UISceneSizeRestrictions to set preferred minimum size. Scenes on iPadOS have macOS style window controls. Use layout guide to keep content clear. UIRequiresFullScreen is deprecated and will be ignored in a future release. Apps will no longer be scaled for new screen sizes.

AppKit

• Build an AppKit app with the new design Rebuild with Xcode 26 to get the Liquid Glass design. Use NSSplitViewController for new glass sidebar, removing any visual effects from sidebar. NSBackgroundExtensionView to mirror and extend content. New larger control sizes and corner radius. Add icons to menu items.

watchOS

• What’s new in watchOS 26 New toolbar and control styles. Use Icon Composer to update your icon. The arm64 architecture is used by Series 9 and later, and Ultra 2 devices. WidgetKit controls in control center, smart stack, or action button. Widgets now configurable. RelevanceKit to suggest widgets in smart stack. Push updates to widgets using APNs.

Developer Tools

Xcode gets LLM-based coding assistants:

• What’s new in Xcode 26 Xcode is 24% smaller, no Intel simulator runtimes by default. New tab start page. Pin tabs. Multi-word search. Swift Mode for Voice Control. Playground macro work likes Preview to iterate on code. Type safe Swift symbols for localized strings with auto-generated comments. Coding assist using ChatGPT and other third-party LLM’s (needs macOS Tahoe). Debugger now follows execution into async tasks. Metrics recommendations. Explicitly Built Modules now the default. Enhanced Security capability. XCTHitchMetric.

Icon Composer

• Create icons with Icon Composer New tool to build icons for all platforms in a single file. Start in preferred design tool then export layers for Icon Composer. Add .icon file direct to Xcode project.

Instruments

Localization

• Code-along: Explore localization with Xcode Walk-through localizing an App with String Catalogs. Automatic comment generation using on-device model. New #Bundle macro to refer to resource bundle of current target. Xcode generated symbol names from key/value, enabled by default for new projects. Refactor to convert strings to symbols.

Testing

SwiftData

No Core Data sessions this year and only a small update to SwiftData. Not sure anyone was asking for inheritance:

• SwiftData: Dive into inheritance and schema migration Class inheritance for models. Use for IS-A relationships when you need deep and shallow searches (queries for both root class and subclass). New sortBy property on HistoryDescriptor to fetch history in order. Example of using history tracking to update context for remote changes.

WidgetKit

• What’s new in widgets Adjust existing widgets for clear glass or accented tint presentation. Widgets now on visionOS 26. Can be elevated or recessed into surface. Fixed in space, adapt based on distance of viewer. Widgets and Live Activities on CarPlay. Live Activities on a paired iPhone now appear on macOS Tahoe menu bar. Controls on macOS and watchOS. Widget push updates.

Design

The Liquid Glass sessions are essential viewing this year:

• Meet Liquid Glass Liquid Glass lensing bends and shapes light. Adapts to ensure legibility and separate controls from content. Best reserved for navigation layer that floats above content. Do not stack Liquid Glass. Only tint to emphasise primary elements and actions. Reduced Transparency makes Liquid Glass frostier.

• Get to know the new design system Adjusted System colors for Liquid Glass. Alert Text is left-aligned. Concentricity aligns radii so shapes nest. Larger controls use capsule shapes. Sheets spring from an action source. Remove custom backgrounds from controls. Primary action stays separate and tinted. Hard scroll edge effect on macOS for stronger boundary. Bars rely more on symbols, see HIG for glyphs for common actions.

• Design foundations from idea to interface Start with app structure. Where am I? What can I do? Where can I go from here? Use toolbar for screen specific actions. Progressive disclosure. Group by time, progress or patterns. Use a cohesive visual style. Design is never really finished.

• Make a big impact with small writing changes Simplify. Too many filler adverbs and adjectives. Does each word add value. Don’t apologise for errors. Avoid repetition. Lead with the why (move the benefit to the front). Word list to track terms with use/don’t use and definition. Read your writing out loud.

• Principles of inclusive app design One in seven people have a disability. Vision. Hearing. Motor. Speech. Cognitive. Inclusive design is better for everyone. Involve members of the disability community in your design. Test with VoiceOver and Switch Control.

• What’s new in SF Symbols 7 Draw path animation inspired by handwriting. Symbol gradients. Annotate custom symbols with path to draw.

• Say hello to the new look of app icons Liquid glass material layers. Monochrome, light, and dark tint, translucent appearance modes. Rounder corner radius. macOS icons no longer extend outside the shape. Layers & translucency. Use softer light-to-dark gradients for backgrounds. Use System Light and System Dark for white or black backgrounds.

• Design interactive snippets Compact views displayed from App Intents in Siri, Spotlight, and Shortcuts. Quick, in-moment experiences. Easy to read with larger type, concise, clear contrast. Buttons for interaction. Result and confirmation snippets.

Platform specific sessions:

• Elevate the design of your iPad app Consider starting with a tab bar. Extend content around navigation. New windowing system with new controls. Apps not yet updated for iOS 26 show controls in safe area. Create a new window for each document. Name your windows. New pointer shape. Menu bar on top edge of iPad.

• Design widgets for visionOS Three dimensional objects. Compatibility mode for existing iPadOS widgets. Widgets persist in location and are fixed in size. Adapt with user proximity. Paper or glass styles. Elevated or recessed mounting styles.

• Design hover interactions for visionOS Custom hover effects. Look to scroll. Starts when user looks at edge of scroll view. Opt-in, enable when view is primarily for reading or browsing. Persistent controls stay visible while you look at them.

Accessibility

• Evaluate your app for Accessibility Nutrition Labels Show which accessibility features you support in App Store Connect. Contrast. Dark interface. Larger text. Color. Captions. Reduced Motion. VoiceOver.

• Make your Mac app more accessible to everyone Group accessibility items into containers for faster navigation with VoiceOver. Merge label and buttons. Rotors to define collections of views. In macOS 26 can suggest initial focus for VoiceOver. Add keyboard shortcuts.

• Customize your app for Assistive Access Streamlined experience for people with cognitive disabilities. Create an assistive access scene. Set UISupportsAssistiveAccess in Info.plist. Keep to essential features. Icons are supported in the navigation bar.

App Store and Distribution

• What’s new in App Store Connect Upload builds with App Store Connect API later this year. Can reuse a build number if upload fails. Apple-hosted background assets (up to 200GB). TestFlight feedback now in App Store Connect app. App Store Tags generated by Apple’s LLM (human reviewed) you can deselect unwanted tags. Keywords for custom product pages. Offer codes for consumables, non-consumables and non-renewing subscriptions. Review summaries. New age ratings. Accessibility Nutrition Labels. Over 100 new App Analytics metrics.

• Automate your development process with the App Store Connect API Build upload API and Feedback API. Webhook notifcations API. Apple-Hosted Background Assets API.

• Dive into App Store server APIs for In-App Purchase App transaction ID added to AppTransaction. Unique ID for each Apple Account per app use to associate customer account with all transactions. Signing requests all use JWS signature format. New Send Consumption Information endpoint when responding to refunds.

• Optimize your monetization with App Analytics New App Analytics home. Expanded filtering and over 100 new metrics. New monetization section.

Machine Learning and Apple Intelligence

An API to access an on-device Large Language Model (LLM) was high on everyone’s wish list:

• Meet the Foundation Models framework API access to Apple’s LLM. On-device so data stays private and can run offline. Experiment with prompts using the new Playground feature in Xcode. On-device model not intended for world knowledge or advanced reasoning. Adapters for common tasks. Use @Generable and @Guide to define Swift type that models returns. Streams partially generated types. Model can callout to tools you define. Session instructions get priority over user prompts. Context is retained during a session. Only available where Apple Intelligence is available.

• Deep dive into the Foundation Models framework Session throws error when it reaches available context size. Create new session with extract or summary from previous session to provide context. Greedy sampling produces deterministic output. Check for supported languages. @Generable macro defines structured schema for responses. Constrained decoding forces model to return valid tokens for the schema. String properties can use a regex pattern guide. Tool protocol to define functions model can call to access external data.

• Explore prompt design & safety for on-device foundation models On-device LLM has ~3-billion parameters, small when compared to cloud based models. May need to break down complex prompts. Avoid maths, code, or tasks requiring real world knowledge. Avoid where facts are critical or provide verified information in prompt.

  Use prompts like “in a few words” or “in detail” to control output. Provide model with a role. Ask a single, detailed task. Less than five examples in prompt. Use “DO NOT”. Apple designed guardrails to block harmful inputs and throw safety errors. Use instructions to steer model output. Never include user input in instructions.

• Code-along: Bring on-device AI to your app using the Foundation Models framework See sample code for example of adding Foundation model to generate trip itineraries. Using FoundationModel instrument to profile performance.

• Discover machine learning & AI frameworks on Apple platforms Platform tools: Writing Tools, Genmoji. Image Playground. ImageCreator and Foundation Models. ML-API’s: Vision. Natural Language. Translation. Sound Analysis. SpeechAnalyzer. Core ML models. Apple MLX for numerical computing and machine learning.

• Get started with MLX for Apple silicon MLX open source array framework for Apple silicon. Closely follows numPy. Use from Python, Swift, C++, or C.

• Explore large language models on Apple silicon with MLX Example of using an M3 Ultra with 512GB unified memory to run latest DeepSeek model. Use Python to load and query LLM’s on-device. Reduce precision by quantizing a model that’s faster to run with reduced memory. Fine tune by training on-device with domain-specific data. MLXSwift to integrate model into Swift code.

• Dive deeper into writing tools Now on visionOS. Follow-up requests. Rich text with presentation intents. Writing Tools coordinator for custom text engines.

• Bring advanced speech-to-text to your app with SpeechAnalyzer New API with new speech-to-text model. Faster and more flexible than SFSpeechRecognizer. Supports long-form, conversational, and distant speakers. Live transcription. Private on-device model.

• Read documents using the Vision framework New API for reading documents. Extract document structure such tables, lists, paragraphs. Identify QR codes, email addresses, phone numbers, URLs. Camera lens smudge detection – prompt user to clean camera lens when dirty. Hand pose detection uses a smaller, modernized model.

• What’s new in BNNS Graph Basic Neural Network Subroutines, CPU-based inference for tasks like audio or image processing. BNNSGraphBuilder new Swift API to write graphs of operations in Swift. Smaller, real-time and latency-sensitive use cases.

App Intents

• Get to know App Intents Recap of how and why to implement App Intents. App Intents can be added to Swift packages and libraries.

• Explore new advances in App Intents Interactive snippets. App’s search results show up in image search. NSUserActivities to ask ChatGPT about onscreen content. Conform app entities to IndexedEntity and donate to Spotlight. UndoableIntent protocol. New Intent to work with SwiftUI navigation path. Computed App Entity properties.

• Develop for Shortcuts and Spotlight with App Intents Access Apple Intelligence models from shortcuts. On-device, private compute cloud, or ChatGPT. Run app actions from Spotlight on Mac.

App Services

• What’s new in Apple Pay Apple Pay dynamic button shows default payment card. Unified preauthorized payments view and notifications. Automatic order tracking, Apple Intelligence detects order and delivery emails in the mail app, converting them to Wallet orders. FinanceKit API now available in UK. Now supports background delivery extension.

• What’s new in Wallet Poster Event Ticket (iOS 18) now supports multiple upcoming events from one ticket. Boarding passes integrate with Apple’s flight service for updates. New live activity for access to flight information (share via messages). Add passes to wallet automatically (one-time user prompt).

• Turbocharge your app for CarPlay Message tapbacks, pinned conversations, and compact incoming call UI that doesn’t interrupt navigation. Widgets and Live Activities don’t need CarPlay App (support system small widget). Can exclude CarPlay for game and highly interactive widgets.

• What’s new in AdAttributionKit Privacy preserving Ad analytics (iOS 17.4). From iOS 18.4, multiple re-engagement campaigns. Configurable attribution window and cooldown period to handle overlapping campaigns. Country code in the postback. Create test postbacks in the iOS Settings app (iOS 18.4).

• Enhance your app’s multilingual experience Better support for people who are multilingual. Arabizi transliteration keyboard converts latin script to Arabic. Bilingual Arabic-English keyboard. Thai keyboard. Multilingual Siri recommendations. Locale.preferredLanguages may be deprecated, switch to Locale.preferredLocales. Alternate calendars for Gujarati, Marathi, and Korean. Natural selection of bidirectional text (combining LTR and RTL). Writing direction is determined dynamically.

• Wake up to the AlarmKit API Framework to create alarm based on schedule or countdown. Countdown live activity. Authorization required. Secondary button to run app intent to open app.

• What’s new in StoreKit and In-App Purchase AppTransaction now includes appTransactionID and originalPlatform. New SubscriptionStatus API. Offer codes now available for consumables, non-consumables, and non-renewing subscriptions. New server APIs require a JSON web signature. New subscription offer view.

• Meet PaperKit Canvas for drawing and markup elements. Uses by Notes and Journal apps. Now available for macOS Tahoe.

System Services

• Finish tasks in the background New continued processing task. Started by explicit user action, like an export. Has a definite end. Not for routine maintenance, backups, sync. Provide progress updates to the system and an expiration handler. Background GPU access.

• Supercharge device connectivity with Wi-Fi Aware New in iOS 26, Wi-Fi Aware, cross-platform standard, for direct device-to-device connectivity.

• Filter and tunnel network traffic with NetworkExtension Use Network Extension to build a VPN app. Use Content Filter API to filter content. In iOS 26, filter on full URL using URL filter. App has no access to traffic. System performs the filtering on behalf of app to maintain privacy.

• Use structured concurrency with Network framework In iOS and macOS 26 Network framework integrates with Swift concurrency. Declarative syntax to define the protocol stack. Send and receive are async functions. Built-in type, length, value (TLV) framer. Directly send/receive codable types. Network browser to discover devices using Wi-Fi Aware or Bonjour.

• Optimize home electricity usage with EnergyKit Seems to be US only, provides insights into the local electricity grid so people can reduce or shift usage to take advantage of cheaper/cleaner energy.

• Discover Apple-Hosted Background Assets On Demand Resources is a legacy technology and will be deprecated, migrate to Background Assets. Apple Developer Program includes 200GB of Apple hosting capacity. Packaging tool to create asset packs. System provides full-featured downloader extension which you can drop into your app. Mock server ships with Xcode so you can test locally.

Photos and Camera

Privacy and Security

• Integrate privacy into your development process Data minimization, on-device processing, transparency and control, protections.

• What’s new in passkeys New account creation API shows a pre-filled sheet and saves passkey in Passwords app. Synced across devices. New Signal API to tell password manager that user details changed, revoke a passkey, or that a password is no longer needed. Securely transfer passkeys between credential manager apps.

• Enhance child safety with PermissionKit Uses Family Sharing group to allow child to ask permission from a parent or guardian using Messages.

• Deliver age-appropriate experiences in your app App Store has finer grained age categories. Parent sets a child’s age range. Declared Age Range framework to confirm a child’s age range. Using age range keeps birth date private.

• Get ahead with quantum-secure cryptography Harvest now and decrypt later attack requires mitigation now. Quantum secure algorithms are ready for adoption. iMessage already uses quantum secure hybrid encryption. TLS 1.3 has a quantum secure encryption upgrade. Enabled by default in iOS 26. CryptoKit has new secure algorithms.

Maps and Location

• Go further with MapKit New GeoToolbox framework with PlaceDescriptor to find rich data about a place when working with MapKit or other mapping providers. Geocoding now in MapKit deprecating Core Location classes CLGeocoder and CLPlacemark. Cycle directions. Many MapKit APIs now on watchOS. Look Around on MapKitJS.

Health and Fitness

• Meet the HealthKit Medications API New Medications API to read medications data user adds in the Health app. Sample app shows logging of side-effects.

• Track workouts with HealthKit on iOS and iPadOS Best practises for tracking workouts on iOS. Pair with a heart rate monitor. Access workout data when locked. Siri intent handler to start and stop workouts. App is automatically relaunched on crash, recover active workout.

Audio and Video

Safari and Web

• What’s new in Safari and WebKit Safari 19 features. CSS scroll-driven animations. Cross document transitions. Anchor layout positioning. Background-clip, shape(), text-wrap: pretty. SVG icons. HDR images. Ogg Opus and Ogg Vorbis.

• Verify identity documents on the web Online identity verification using digital identity documents. ID’s in Apple Wallet use the mdoc format (US only). W3C Digital Credentials API to request mdocs from Safari and WebKit.

• Learn more about Declarative Web Push Enhancement of original Web Push to allow notifications to be defined directly in JSON without code.

• What’s new for the spatial web New HTML Model element, stereoscopic rendering. 180/360-degree or wide field of view spatial video. Website environments in Safari developer preview to provide a virtual environment to website visitors.

Spatial Computing

Apple continues to extend visionOS:

• What’s new in visionOS 26 SwiftUI 3D layout modifiers. Presentation from volumes. Render outside app’s bounds. Object Manipulation API. Unified coordinate conversion. RealityKit entities are Observable, directly attach SwiftUI gestures. Spatial Audio Experience API. Persist views in place across restarts. Faster (3x) hand tracking. Support for Sony VR2 and Logitech Muse controllers. Increased memory limits. Render and stream content from a Mac. Nearby Window Sharing in SharePlay apps. Apple Projected Media Profiles. Look to scroll. New Enterpise APIs.

• What’s new in RealityKit tvOS support. Direct access to ARKit data for anchoring. Pick up and rotate 3D objects and swap hands. Add collision and physics to real world objects. Hide entities behind static real objects. Present 2D images, spatial photos and scenes. Immersive video. Add SwiftUI views directly to entities.

• Set the scene with SwiftUI in visionOS Windows, volumes, and widgets can lock in place, use scene restoration to bring them back. Default launch behaviour. Snap windows and volumes to physical environment. Stream immersive spaces from macOS to visionOS. Scene Bridging to add SwiftUI volumes and immersive spaces to UIKit or AppKit apps.

• Meet SwiftUI spatial layout 3D extensions to SwiftUI layout system to build 3D scenes without RealityKit. Most modifiers have a 3D analog.

• Better together: SwiftUI and RealityKit Load animations from a Model3DAsset. RealityKit entities are now observable. Object Manipulation API works from both SwiftUI or RealityKit. Attach SwiftUI views, gestures, and presentations directly within RealityKit scenes. Unified Coordinate Conversion to convert between RealityKit and SwiftUI.

• Share visionOS experiences with nearby people Share apps with nearby people in the same space. Participate remotely with FaceTime. Builds on SharePlay.

• Explore spatial accessory input on visionOS Support for spatial accessories: Sony PlayStation VR2 Sense controller and Logitech Muse.

• Optimize your custom environments for visionOS Optimizing and baking assets using Houdini procedural tools.

• Explore video experiences for visionOS Choosing between different video profiles from 2D, 3D, Spatial, 180, 360, Wide and Apple Immersive Video. Blackmagic URSA Cine Immersive camera captures 8160 x 7200 pixels per eye at 90fps.

• Learn about Apple Immersive Video technologies Apple Immersive Video requires specific cameras like the BlackMagic URSA to capture. How to read, write, and publish immersive videos. New Apple Spatial Audio Format (ASAF) encode with Apple Positional Audio Codec (APAC), playback on all platforms except watchOS.

• Support immersive video playback in visionOS apps Immersive video playback using QuickLook, AVKit, or RealityKit. Comfort mitigation to detect high motion and reduce immersion.

• Learn about the Apple Projected Media Profile APMP supports 180, 360, and wide FOV video, can be captured with consumer devices. QuickTime and MP4 file formats. Already supported by Final Cut Pro. Reading, writing, editing, and publishing with Core Media, Video Toolbox, and AVFoundation.

Business and Education

• What’s new in Apple device management and identity Prevent personal Apple Accounts from signing-in to work devices. Migrate between MDM servers. Declarative Device Management extended to Vision Pro and Apple TV. Safari management of bookmarks and homepage. Device reset can now preserve managed apps when wiping user data. Per-app control of app updates. Authenticated Guest mode for shared macs. Tap to login using iPhone or watch.

• Get to know the ManagedApp Framework New framework for managed deployments. Provide app configuration, provision passwords, certs, and identities. Works with single sign-on, and device attestation.

• Explore enhancements to your spatial business app Enterprise APIs for in-house visionOS apps. External video and Neural Engine access no longer needs enterprise license. Vision Entitlement Services to check licenses and entitlements. Window follow mode. New ARKit enterprise API to share coordinate spaces. Protected content API to prevent screen captures and sharing. CameraRegionView for dedicated view of specific area you want to watch.

Metal and Games

Metal 4 is supported on the M1 and A14 Bionic or later:

Apple Games

• Get started with Game Center Use GameKit bundle in Xcode to configure Game Center features. Allows testing of achievements and leaderboards in Xcode. New features for Challenges and Activities.

• Engage players with the Apple Games app New Games app pre-installed on devices. Any Apps with the Games category show up in the app. Includes Apple Arcade and Game Center in a dedicated games app to make it easier to discover games.

• Bring your SceneKit project to RealityKit SceneKit is soft-deprecated. SceneKit apps continue to work but framework is in maintenance mode and not recommended. New apps and significant updates should use RealityKit. Differences and ways to port SceneKit apps to RealityKit.