# WWDC.ai

WWDC.ai hosts unofficial WWDC session summaries and agent-friendly markdown mirrors.

Unofficial, made with love by Superwall - the best way to monetize your apps.

Use Apple Developer links for original videos, resources, downloads, and transcripts.

## WWDC Skill

- Install with the Skills CLI: `npx skills add https://github.com/superwall/skills --skill wwdc --global --yes --agent claude-code universal`.
- [Agent guide](https://wwdc.ai/agents)
- [Modern skill discovery](https://wwdc.ai/.well-known/agent-skills/index.json)

## How To Fetch

- Session links below point to agent-readable markdown pages.
- Build any session URL as `https://wwdc.ai/<year>/<session-number>`.
- To fetch the agent-readable markdown for any session, add `.md` to the same URL.
- [Example HTML](https://wwdc.ai/2026/389).
- [Example markdown](https://wwdc.ai/2026/389.md).
- Session markdown pages include the Apple Developer session link, generated summary, useful resource links, and related sessions when available.
- For transcripts, use the `wwdc` skill helper command `wwdc.sh transcript <year> <session-number>` or resolve source URLs from the public JSON API.
- Start with this file to find a session, then fetch the linked session markdown URL directly with `curl -sL <url>`.

## Pages

- [Home](https://wwdc.ai/)
- [Agent Skill](https://wwdc.ai/agents)
- [Full agent context](https://wwdc.ai/llms-full.txt)

## WWDC 2026

- [Year HTML](https://wwdc.ai/2026)
- [Year markdown](https://wwdc.ai/2026.md)

Sessions are grouped by Apple category. Each row links to the agent-readable session markdown and includes a one-line description.

### Essentials

- [101 Keynote](https://wwdc.ai/2026/101.md): Apple's WWDC 2026 keynote introduces platform responsiveness updates, expanded child safety tools, Siri AI, and new Apple Intelligence developer APIs.
- [102 Platforms State of the Union](https://wwdc.ai/2026/102.md): Apple's WWDC26 platform overview covers Apple Intelligence APIs, Liquid Glass refinements, SwiftUI and Swift updates, and agentic coding in Xcode 27.
- [111 Keynote (ASL)](https://wwdc.ai/2026/111.md): Apple's WWDC 2026 keynote introduces macOS Golden Gate, iOS 27 platform refinements, expanded child safety tools, Siri AI, and new Apple Intelligence developer APIs.
- [112 Platforms State of the Union (ASL)](https://wwdc.ai/2026/112.md): Apple's 2026 platform overview covers Apple Intelligence APIs, Liquid Glass refinements, SwiftUI and Swift updates, and Xcode 27 agentic coding.
- [121 Announcing Apple's next big step for Siri and iPhone](https://wwdc.ai/2026/121.md): Preview of iOS 27's Siri AI and Apple Intelligence features for iPhone, including conversational assistance, image creation, Safari organization, and privacy protections.
- [122 WWDC26 Platforms State of the Union Recap](https://wwdc.ai/2026/122.md): Five-minute WWDC26 recap covering Apple Intelligence updates, Liquid Glass design, SwiftUI improvements, Spatial Preview, Xcode 27, Device Hub, and agentic coding.
- [394 Get ready for WWDC26](https://wwdc.ai/2026/394.md): Plan WWDC26 participation with Apple Developer app setup, session reminders, Group Labs, Forums, community activities, and event dates.

### AI & Machine Learning

- [232 Run local agentic AI on the Mac using MLX](https://wwdc.ai/2026/232.md): Build fully local agentic AI workflows on Mac with MLX-LM Server, OpenAI-compatible agents, continuous batching, and distributed inference.
- [233 Explore distributed inference and training with MLX](https://wwdc.ai/2026/233.md): Scale MLX inference and fine-tuning across multiple Macs with RDMA over Thunderbolt 5, JACCL, mlx.launch, and MLX LM.
- [237 What's new in image understanding](https://wwdc.ai/2026/237.md): Use Vision tap-to-segment, Foundation Models image inputs and image tool calling, and Vision on watchOS for richer app image understanding.
- [240 Build intelligent Siri experiences with App Schemas](https://wwdc.ai/2026/240.md): Use App Entities, App Schemas, IndexedEntity, Transferable, and testing tools to make Siri understand app content, actions, and context.
- [241 What's new in the Foundation Models framework](https://wwdc.ai/2026/241.md): Foundation Models gains Private Cloud Compute, vision, model-provider abstraction, Dynamic Profiles, evaluations, CLI/Python tooling, and open source utilities.
- [242 Build agentic app experiences with the Foundation Models framework](https://wwdc.ai/2026/242.md): Use DynamicProfile, DynamicInstructions, history transforms, lifecycle modifiers, and tool orchestration to build agentic Foundation Models app flows.
- [243 Debug and profile agentic app experiences with Instruments](https://wwdc.ai/2026/243.md): Use the enhanced Foundation Models instrument in Xcode 27 to trace prompts, tool calls, instruction handoffs, and latency in agentic LLM app flows.
- [246 LLM search using Core Spotlight](https://wwdc.ai/2026/246.md): Use SpotlightSearchTool with Foundation Models to build grounded, conversational Core Spotlight search with hydration, guidance, pipelines, and evaluations.
- [295 Validate your App Intents adoption with AppIntentsTesting](https://wwdc.ai/2026/295.md): Use AppIntentsTesting to run out-of-process App Intents tests for intents, entities, queries, Spotlight indexing, and view annotations.
- [297 Best practices for integrating visual intelligence in your app](https://wwdc.ai/2026/297.md): Integrate Visual Intelligence Image Search with App Intents, Vision feature prints, UnionValue results, deep links, and system store data.
- [298 Meet the Evaluations framework](https://wwdc.ai/2026/298.md): Evaluate probabilistic AI features with Swift Testing, quantitative metrics, robust datasets, and model judges in the Evaluations framework.
- [299 Create robust evaluations for agentic apps](https://wwdc.ai/2026/299.md): Use Xcode 27's Evaluations framework to synthesize and validate datasets, compare results, and evaluate agentic tool-calling behavior.
- [319 Build with the new Apple Foundation Model on Private Cloud Compute](https://wwdc.ai/2026/319.md): Use Foundation Models to call Apple's Private Cloud Compute server LLM, choose between on-device and PCC models, and handle availability and quotas.
- [324 Meet Core AI](https://wwdc.ai/2026/324.md): Core AI brings Apple's on-device inference stack to apps, with PyTorch conversion, Swift runtime APIs, Xcode tooling, profiling, states, and specialization control.
- [325 Dive into Core AI model authoring and optimization](https://wwdc.ai/2026/325.md): Author, compress, debug, and re-author PyTorch models for efficient on-device execution with Core AI, coreai-torch, coreai-opt, and Core AI Debugger.
- [326 Integrate on-device AI models into your app using Core AI](https://wwdc.ai/2026/326.md): Use Core AI to find, export, load, deploy, and optimize open-source on-device models such as SAM3 and Qwen in Swift apps.
- [330 Optimize custom machine learning operations with Metal tensors](https://wwdc.ai/2026/330.md): Use Metal TensorOps to build optimized custom ML kernels with quantized tensors, cooperative tensors, FlashAttention, and Core AI integration.
- [334 Build AI-powered scripts with the fm CLI and Python SDK](https://wwdc.ai/2026/334.md): Use macOS 27's fm command and the Foundation Models SDK for Python to prototype prompts, automate model workflows, and evaluate outputs.
- [335 Improve your prompts by hill-climbing with Evaluations](https://wwdc.ai/2026/335.md): Use Apple's Evaluations framework to iteratively improve AI prompts, align model judges with expert ratings, and compare feature changes in Xcode.
- [339 Bring an LLM provider to the Foundation Models framework](https://wwdc.ai/2026/339.md): Implement a Foundation Models LanguageModelExecutor to package custom local or server-backed LLMs behind LanguageModelSession.
- [343 Explore advanced App Intents features for Siri and Apple Intelligence](https://wwdc.ai/2026/343.md): Advanced App Intents techniques for polishing Siri responses, donating UI interactions, indexing/searching entities, and adding onscreen context for Apple Intelligence.
- [344 Code-along: Make your app available to Siri](https://wwdc.ai/2026/344.md): Code along with a SwiftUI calendar app that adopts App Schemas, Spotlight donations, onscreen awareness, and App Intents so Siri can understand and manage events.
- [345 Discover new capabilities in the App Intents framework](https://wwdc.ai/2026/345.md): Advanced App Intents updates for structured entity transfer, relevance, large entity sets, syncable IDs, union parameters, and long-running execution.
- [375 Create high quality images using Image Playground](https://wwdc.ai/2026/375.md): Use ImagePlayground.framework to present Apple's image creation UI, seed it with app context, configure style and size, and handle availability.
- [8011 Apple Intelligence Group Lab](https://wwdc.ai/2026/8011.md): Online WWDC26 group lab for discussing Apple Intelligence announcements with Apple engineers and designers.
- [8016 Machine Learning & AI Group Lab](https://wwdc.ai/2026/8016.md): Online WWDC26 group lab for developer Q&A and discussion with Apple engineers and designers about machine learning and AI announcements.
- [8121 Coding Intelligence, Machine Learning & AI Group Lab](https://wwdc.ai/2026/8121.md): Online WWDC26 group lab for developer Q&A and discussion with Apple engineers on coding intelligence, machine learning, and AI announcements.

### Swift

- [262 What's new in Swift](https://wwdc.ai/2026/262.md): Swift 6.3 and 6.4 add everyday language cleanup, stronger testing and subprocess APIs, broader interoperability, and safer performance tuning.
- [265 Build real-time apps and services with gRPC and Swift](https://wwdc.ai/2026/265.md): Use gRPC Swift, Protobuf, Swift concurrency, and HTTP/2 transports to build typed unary and bidirectional streaming app-to-server APIs.
- [267 Migrate to Swift Testing](https://wwdc.ai/2026/267.md): Adopt Swift Testing incrementally alongside XCTest using interoperability modes, migration patterns, parameterized tests, and exit tests.
- [328 Explore numerical computing in Swift with MLX](https://wwdc.ai/2026/328.md): Use MLX Swift for NumPy-style n-dimensional arrays, lazy GPU execution, convolutions, and automatic differentiation in Swift numerical code.
- [8001 Swift Group Lab](https://wwdc.ai/2026/8001.md): Online WWDC26 Swift group lab for asking Apple engineers and designers questions about the week's major Swift announcements.

### SwiftUI & UI Frameworks

- [269 What's new in SwiftUI](https://wwdc.ai/2026/269.md): SwiftUI 2026 updates for Liquid Glass, document apps, reorderable containers, toolbar control, AsyncImage caching, @State, and ContentBuilder.
- [271 Code-along: Build powerful drag and drop in SwiftUI](https://wwdc.ai/2026/271.md): Build SwiftUI drag-and-drop interactions with reorderable content, multi-item drag containers, preview formations, and move-aware drop configuration.
- [272 Use SwiftUI with AppKit and UIKit](https://wwdc.ai/2026/272.md): Incrementally adopt SwiftUI in AppKit or UIKit apps using Observation, hosting views and menus, gesture recognizer representables, and SwiftUI scenes.
- [277 WidgetKit foundations](https://wwdc.ai/2026/277.md): Learn WidgetKit fundamentals: build SwiftUI widgets with timelines, reload policies, app integration, supported families, and adaptive styling.
- [278 Modernize your UIKit app](https://wwdc.ai/2026/278.md): Update UIKit apps for iOS 27 resizable iPhone environments, scene lifecycle, adaptive layout APIs, modern bars, Apple Intelligence, and Xcode agent skills.
- [289 Modernize your AppKit app](https://wwdc.ai/2026/289.md): Modernize AppKit apps with gesture recognizers, control events, keyboard navigation, state restoration, and macOS 27 visual updates.
- [321 Dive into lazy stacks and scrolling with SwiftUI](https://wwdc.ai/2026/321.md): Understand how SwiftUI LazyVStack and LazyHStack estimate layout, load subviews, prefetch work, and support smoother programmatic scrolling.
- [322 Compose advanced graphics effects with SwiftUI](https://wwdc.ai/2026/322.md): Compose SwiftUI shader, timeline, scrolling, and alignment APIs into advanced animated visual effects from simple pipeline stages.
- [370 Elevate your app's text experience with TextKit](https://wwdc.ai/2026/370.md): Use new TextKit hooks to extend UITextView and NSTextView with viewport-aware rendering, collapsible layout, and reusable text attachments.
- [8002 SwiftUI for Beginners Group Lab](https://wwdc.ai/2026/8002.md): Online group lab for developers getting started with SwiftUI, focused on beginner questions, advice, and discussion.
- [8006 SwiftUI Group Lab](https://wwdc.ai/2026/8006.md): Online SwiftUI group lab for discussing WWDC26 SwiftUI announcements and getting engineering and design guidance from Apple.
- [8014 watchOS Group Lab](https://wwdc.ai/2026/8014.md): Online WWDC26 group lab for discussing watchOS announcements with Apple engineers and designers and getting development guidance.
- [8120 SwiftUI Group Lab](https://wwdc.ai/2026/8120.md): Online WWDC26 SwiftUI group lab for asking Apple engineers and designers about the week's major SwiftUI announcements.

### Developer Tools

- [213 Translate your app using agents in Xcode](https://wwdc.ai/2026/213.md): Use Xcode 27 coding agents to translate String Catalogs with app context, review localized UI, and guide terminology with project instructions.
- [258 What's new in Xcode 27](https://wwdc.ai/2026/258.md): Explore Xcode 27's customizable workspace, editor-based coding agents, Device Hub, localization, Organizer metrics, Instruments, and Xcode Cloud updates.
- [259 Xcode, agents, and you](https://wwdc.ai/2026/259.md): Use Xcode 27 coding agents to explore projects, plan and build features, refine UI, and orchestrate localization and accessibility work.
- [260 Get the most out of Device Hub](https://wwdc.ai/2026/260.md): Use Device Hub in Xcode 27 to control, organize, configure, diagnose, and reproduce issues across physical devices and simulators.
- [261 Build, deliver, and automate with Xcode Cloud](https://wwdc.ai/2026/261.md): Set up Xcode Cloud builds, tests, TestFlight distribution, webhooks, and additional Git repositories directly from Xcode.
- [268 Profile, fix, and verify: Improve app responsiveness with Instruments](https://wwdc.ai/2026/268.md): Use Instruments 27 to diagnose app hangs with Time Profiler, Top Functions, Run Comparisons, Swift executors, and System Trace.
- [389 Discover container machines](https://wwdc.ai/2026/389.md): Use Container machine in the container tool to create fast, persistent Linux environments on macOS for cross-platform development workflows.
- [8007 Coding Intelligence for Beginners Group Lab](https://wwdc.ai/2026/8007.md): Online beginner group lab for asking questions and getting guidance on starting with coding intelligence in developer workflows.
- [8013 Xcode Tips and Tricks Group Lab](https://wwdc.ai/2026/8013.md): Online WWDC26 group lab for asking Apple engineers and designers questions about using Xcode more effectively.

### Spatial Computing

- [279 Explore advances in RealityKit](https://wwdc.ai/2026/279.md): RealityKit gains lightmaps, soft shadows, NavMesh pathfinding, cloth simulation, LOD controls, Gaussian splats, and custom reverb meshes.
- [280 Iterate your spatial scenes faster with Reality Composer Pro 3](https://wwdc.ai/2026/280.md): Use Reality Composer Pro 3 to import USD assets, build entity-component scenes, reuse prototypes, live preview on Apple Vision Pro, bake lightmaps, and generate 3D content with AI.
- [281 Extend Reality Composer Pro 3 functionality with Xcode](https://wwdc.ai/2026/281.md): Use Xcode-built Reality Composer Pro 3 plugins to expose custom RealityKit components, systems, animation actions, and Script Graph nodes to artists.
- [282 Discover the Spatial Preview framework](https://wwdc.ai/2026/282.md): Use Spatial Preview to send Mac app documents and live USDKit stages to Quick Look on visionOS with device discovery, sync, editing, and review tools.
- [283 Explore enhancements to visionOS object tracking](https://wwdc.ai/2026/283.md): Track moving objects at high frame rates in visionOS 27, bring reference-object tracking to iOS 27, and build custom spatial accessories for Vision Pro.
- [284 Collaborate on structured 3D models in visionOS](https://wwdc.ai/2026/284.md): Prepare hierarchical USDZ assemblies for visionOS, then use RealityKit manipulation, clipping, and auto-expansion for collaborative design review.
- [286 Use foveated streaming to bring immersive content to visionOS](https://wwdc.ai/2026/286.md): Learn how to stream OpenXR apps from a PC or cloud to Apple Vision Pro using FoveatedStreaming, CloudXR, SwiftUI, ARKit, and RealityKit.
- [287 Build next-generation experiences with visionOS 27](https://wwdc.ai/2026/287.md): Explore visionOS 27 development paths, from native RealityKit apps to Spatial Preview, Foveated Streaming, object tracking, and immersive media.
- [393 Supercharge your spatial workflows with Reality Composer Pro 3](https://wwdc.ai/2026/393.md): Use Reality Composer Pro 3's visual graph tools to author character animation, behaviors, interactivity, navigation, particles, and materials for spatial scenes.
- [8004 visionOS Group Lab](https://wwdc.ai/2026/8004.md): Online WWDC26 group lab for discussing visionOS announcements with Apple engineers and designers and getting high-level guidance.

### Graphics & Games

- [285 Discover USDKit and what's new in OpenUSD](https://wwdc.ai/2026/285.md): Learn how USDKit brings first-class Swift APIs for OpenUSD scenes, compression, accessibility metadata, Spatial Preview, and USD web delivery.
- [356 Bringing Cyberpunk 2077 to Mac](https://wwdc.ai/2026/356.md): CD PROJEKT RED explains how Cyberpunk 2077 reached macOS with native Apple silicon builds, Metal, MetalFX, platform features, and per-Mac presets.
- [357 Speedrun your game port with agentic coding](https://wwdc.ai/2026/357.md): Use Game Porting Toolkit 4 agentic skills to structure, implement, validate, debug, and tune native Apple-platform game ports with Metal 4 and MetalFX.
- [358 Make your game great with touch](https://wwdc.ai/2026/358.md): Design and implement adaptive, low-clutter iPhone and iPad game touch controls with Touch Controller, Game Controller, UIKit, and Metal.
- [359 Build real-time neural rendering pipelines with Metal](https://wwdc.ai/2026/359.md): Integrate ML into Metal 4 renderers with MetalFX denoising, ML command encoder deployment, and inline shader networks using TensorOps.
- [388 Find and fix performance issues in your Metal games](https://wwdc.ai/2026/388.md): Use Metal Performance HUD, Instruments, metalperftrace, StateReporting, and MetricKit to diagnose long-session Metal game performance issues.

### App Services

- [203 Read between the strokes with PencilKit](https://wwdc.ai/2026/203.md): Use PencilKit in iOS 27 and related platforms to recognize handwriting, index and search drawings, convert paths, track strokes, and slice strokes.
- [209 What's new in Wallet](https://wwdc.ai/2026/209.md): Learn how iOS 27 Wallet passes add Poster Generic, new barcode formats, featured actions, and Pass Designer/Pass Builder workflows.
- [223 Live Activities essentials](https://wwdc.ai/2026/223.md): Build and tune Live Activities with ActivityKit, WidgetKit, push updates, Dynamic Island landscape layouts, StandBy, small family, and App Intents.
- [226 Create live communication experiences](https://wwdc.ai/2026/226.md): Use LiveCommunicationKit to present VoIP conversations in system UI, handle incoming and outgoing calls, and manage group membership and merging.
- [274 What's new in SwiftData](https://wwdc.ai/2026/274.md): Learn SwiftData updates for sectioned @Query fetches, Codable attributes, and store/history observation outside SwiftUI.
- [275 Code-along: Add persistence with SwiftData](https://wwdc.ai/2026/275.md): Add SwiftData persistence to an existing SwiftUI app by converting state to @Model schemas, relationships, model containers, and targeted @Query fetches.
- [372 Unwrap PaperKit](https://wwdc.ai/2026/372.md): Use PaperKit's new data model, markup elements, and adornments to build editable canvas apps with locked templates and custom overlays.
- [8017 SwiftData Group Lab](https://wwdc.ai/2026/8017.md): Online WWDC26 group lab for discussing SwiftData announcements and getting guidance from Apple engineers and designers.

### System Services

- [212 Rev up your CarPlay app](https://wwdc.ai/2026/212.md): Learn iOS 27 CarPlay updates for video browsing, richer media UI, voice control overlays, navigation panels, route sharing, and simulator testing.
- [222 Meet the new MetricKit](https://wwdc.ai/2026/222.md): Use iOS 27's Swift-first MetricKit APIs to collect metrics, diagnostics, and StateReporting context for faster performance triage.
- [224 Expand the capabilities of your Virtualization app](https://wwdc.ai/2026/224.md): Use macOS 27 Virtualization APIs for guest provisioning, USB passthrough, custom vmnet networks, DiskImageKit images, and custom Virtio devices.
- [310 What's new in Shortcuts](https://wwdc.ai/2026/310.md): Build better Shortcuts integrations with new automations, Use Model transcript debugging, and synced Storage for app data and App Entities.
- [369 Find your accessory with Bluetooth Channel Sounding](https://wwdc.ai/2026/369.md): Use Bluetooth Channel Sounding on iOS 27 to measure accessory distance with Core Bluetooth, or distance and direction with Nearby Interaction.
- [8003 Power and Performance Group Lab](https://wwdc.ai/2026/8003.md): Online WWDC26 group lab for discussing power and performance announcements with Apple engineers and designers.

### Design

- [227 Create UI prototypes using agents in Xcode](https://wwdc.ai/2026/227.md): Use Xcode coding agents and previews to prototype SwiftUI screens, realistic states, and tunable interactions without giving up design judgment.
- [234 Design immersive environments for visionOS apps and the spatial web](https://wwdc.ai/2026/234.md): Design photoreal immersive visionOS and spatial web environments with intentional pre-production, high-quality capture, 3D cleanup, motion, and Spatial Audio.
- [250 Principles of great design](https://wwdc.ai/2026/250.md): A practical framework for designing Apple-platform experiences with purpose, agency, responsibility, familiarity, flexibility, simplicity, craft, and delight.
- [251 Communicate your brand identity on iOS](https://wwdc.ai/2026/251.md): Practical iOS design guidance for expressing brand through content, color, typography, components, motion, and iconography without breaking platform conventions.
- [252 Design no-code games with Reality Composer Pro 3](https://wwdc.ai/2026/252.md): Use Reality Composer Pro 3 ScriptGraph to prototype RealityKit games with visual nodes, physics, custom events, reusable subgraphs, and SwiftUI attachments.
- [290 Craft clear names for features and labels in your app](https://wwdc.ai/2026/290.md): Learn a practical UX writing framework for naming app features, settings, labels, and plans so they feel clear, trustworthy, and on-brand.
- [292 Design intuitive search experiences](https://wwdc.ai/2026/292.md): Design search that matches navigation, scope, and platform conventions, from ergonomic iOS placement to suggestions, filters, tokens, and empty states.
- [8012 Icon Composer for Beginners Group Lab](https://wwdc.ai/2026/8012.md): Online beginner group lab for asking questions and getting practical advice on starting with Icon Composer.

### Photos & Camera

- [303 Build a responsive camera app that launches quickly](https://wwdc.ai/2026/303.md): Optimize AVFoundation camera startup by deferring non-preview outputs, rendering preview efficiently, adapting to pressure, and using AVProVideoStorage.
- [304 Implement high resolution photo capture](https://wwdc.ai/2026/304.md): Use AVFoundation to capture 24MP and 48MP photos, choose RAW/bracketed/processed outputs, and keep camera apps responsive with prepared and deferred processing.
- [305 Enhance RAW image processing with Core Image](https://wwdc.ai/2026/305.md): Use Core Image RAW 9 and CIRAWFilter to improve RAW rendering quality, tune editing performance, and optimize custom CIImageProcessor kernels.
- [341 Support the Center Stage front camera in your iOS app](https://wwdc.ai/2026/341.md): Use AVCapture APIs on iOS 26 to adopt the Center Stage front camera for selfies, video recording, video calls, smart framing, and stabilization.
- [8018 Camera and Photo Technologies Group Lab](https://wwdc.ai/2026/8018.md): Online WWDC26 group lab for discussing camera and photo technology announcements with Apple engineers and designers.

### Audio & Video

- [253 Meet the Music Understanding framework](https://wwdc.ai/2026/253.md): Use MusicUnderstandingSession to analyze audio on device for key, rhythm, structure, pace, instrument activity, and loudness across Apple platforms.
- [254 Integrate MusicKit into your app](https://wwdc.ai/2026/254.md): Use MusicKit to authorize music access, present subscription offers, pick Apple Music or library content, control playback, and fetch catalog songs.
- [256 Discover generated subtitles and subtitle styles](https://wwdc.ai/2026/256.md): Use on-device generated subtitles and subtitle style preview to improve AVKit/AVFoundation video accessibility across Apple platforms.
- [312 Meet the Now Playing framework](https://wwdc.ai/2026/312.md): Learn how NowPlaying publishes local and remote media sessions to Lock Screen, Control Center, Dynamic Island, CarPlay, and device routing UI.
- [338 Build live production tools for Apple Immersive Video](https://wwdc.ai/2026/338.md): Build Apple Immersive Video live production tools using ProRes, ASAF audio, per-frame metadata, SMPTE 2110, AVFoundation, VideoToolbox, and IMS.

### App Store, Distribution & Marketing

- [205 Enhance your presence on the App Store](https://wwdc.ai/2026/205.md): Use new App Store image and video placements, Asset Library, and preview workflows to improve product pages, search results, and Apple Ads creatives.
- [210 What's new in Apple In-App Purchase](https://wwdc.ai/2026/210.md): Learn the new StoreKit and App Store Connect workflows for monthly annual-commitment subscriptions, offer code redemption, and IAP review submissions.
- [309 Explore Retention Messaging in App Store Connect](https://wwdc.ai/2026/309.md): Configure App Store subscription cancellation-flow retention messages, offers, and real-time server-driven responses with App Store Connect and the Retention Messaging API.
- [378 Unlock in-game content with StoreKit and Background Assets](https://wwdc.ai/2026/378.md): Use new Apple Unity plug-ins for StoreKit and Background Assets to sell, unlock, localize, download, and test game content on Apple platforms.
- [391 Offer subscriptions to groups and organizations](https://wwdc.ai/2026/391.md): Learn how to sell auto-renewable subscriptions to teams, schools, and businesses with group purchases, volume purchasing, and volume pricing.
- [8010 App Store Connect Group Lab](https://wwdc.ai/2026/8010.md): Online WWDC26 group lab for App Store Connect questions, advice, and discussion of the week's App Store Connect announcements.

### Accessibility & Inclusion

- [219 Enhance the accessibility of your reading app](https://wwdc.ai/2026/219.md): Build accessible long-form reading experiences with VoiceOver, Speak Screen, text navigation, page turning, selection, and UITextInput.
- [220 Refine accessibility for custom controls](https://wwdc.ai/2026/220.md): Make SwiftUI custom controls work with VoiceOver and other assistive technologies using labels, values, adjustable actions, passthrough gestures, custom actions, and Direct Touch.
- [221 Prepare your tvOS apps for Dynamic Type](https://wwdc.ai/2026/221.md): Learn how to support tvOS 27 Large Text by replacing fixed typography and constraints with Dynamic Type styles and adaptive layouts.
- [8005 Accessibility Technologies Group Lab](https://wwdc.ai/2026/8005.md): Online WWDC26 lab for discussing accessibility technology announcements with Apple engineers and designers.

### Privacy & Security

- [201 Secure your apps with App Attest](https://wwdc.ai/2026/201.md): Use DeviceCheck App Attest to verify genuine Apple hardware, detect modified app builds, secure server payloads, and feed fraud signals into risk assessment.
- [347 Secure your app: mitigate risks to agentic features](https://wwdc.ai/2026/347.md): Threat-model agentic app features and apply deterministic mitigations for indirect prompt injection in Foundation Models and App Intents.
- [379 Meet Trust Insights](https://wwdc.ai/2026/379.md): Use the iOS 27 Trust Insights framework to detect possible social-engineering coaching, interpret risk signals, and add privacy-preserving interventions.
- [8009 Privacy and Security Group Lab](https://wwdc.ai/2026/8009.md): Online WWDC26 group lab for discussing Apple privacy and security announcements with Apple engineers and designers.

### Safari & Web

- [204 What's new in WebKit for Safari 27](https://wwdc.ai/2026/204.md): Safari 27 adds Customizable Select, HTML Model across Apple platforms, immersive visionOS environments, Web Extension packaging, and major WebKit quality fixes.
- [215 Get started with the HTML Model Element](https://wwdc.ai/2026/215.md): Use the native HTML &lt;model&gt; element to embed USDZ 3D content in Safari, add fallbacks and interactions, enable AR, and optimize assets for production.
- [216 Create web extensions for Safari](https://wwdc.ai/2026/216.md): Build, test, package, and distribute Safari web extensions with Manifest V3, declarativeNetRequest, content scripts, storage, and native messaging.
- [314 Learn CSS Grid Lanes](https://wwdc.ai/2026/314.md): Use CSS Grid Lanes to build masonry and brick-wall layouts in Safari with familiar Grid syntax, item spanning, subgrid, and flow-tolerance.
- [315 Rediscover the HTML select element](https://wwdc.ai/2026/315.md): Use Customizable Select in Safari 27 to style native HTML select controls with CSS, rich option content, and accessible progressive enhancement.
- [320 Explore immersive website environments in visionOS](https://wwdc.ai/2026/320.md): Use Safari's new Immersive API on visionOS to turn HTML model elements into real-world-scale website environments with video, animation, and optimized USDZ assets.
- [8015 Safari and Web Technologies Group Lab](https://wwdc.ai/2026/8015.md): Online WWDC26 group lab for asking Apple engineers about Safari and web technologies announcements and implementation guidance.

### Business & Education

- [206 What's new in managing Apple devices](https://wwdc.ai/2026/206.md): Updates for Apple device management in 2026: Apple Business APIs, declarative management, app controls, Platform SSO, and education workflows.
- [230 What's new in assessment on macOS](https://wwdc.ai/2026/230.md): Use Automatic Assessment Configuration on macOS 27 to precheck device state, control accessibility, customize system UI, and lock down exam processes.

### Health & Fitness

- [207 Deliver workout insights with HealthKit workout zones](https://wwdc.ai/2026/207.md): Use HealthKit workout zones in iOS 27 and watchOS 27 to read completed workout zone data, handle live zone changes, and configure preferred or custom zones.

<AgentInstructions>
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