Shun Takeishi

Prompting an on-device foundation model | Apple Developer Documentation Tailor your prompts to get effective results from an on-device model.

developer.apple.com/documentatio...

New article about promoting guide for Foundation models framework was published today. Well summarized tips to make prompting.

TN3193: Managing the on-device foundation model’s context window | Apple Developer Documentation Learn how to budget for the context window limit of Apple’s on-device foundation model and handle the error when reaching the limit.

developer.apple.com/documentatio...
Technote about foundation models framework explains technique how you can efficiently utilize limited context window of on device LLM

Discover how apps are using the new design and Liquid Glass - Design - Apple Developer Discover how leading apps are embracing Liquid Glass to create immersive, dynamic experiences that feel natural and responsive across Apple platforms.

Great showcase for new design system. You can leaning how app can implement it from those.

developer.apple.com/design/new-d...

Apple’s Foundation Models framework unlocks new intelligent app experiences Developers around the world are able to bring even more intelligent experiences into their apps by tapping into Apple’s Foundation Models framework.

www.apple.com/newsroom/202...
Here is news release about Foundation Models Framework. Introduced 5 great apps which leverage Foundation Models capabilities on the article.

Will start in 5 minutes!

Code along with the Foundation Models framework - Meet With Apple - Videos - Apple Developer Get hands-on experience using the Foundation Models framework to access Apple's on-device LLM. In this online session, you can code along...

developer.apple.com/videos/play/...
Code based session about Foundation Models framework will be started from 10AM 25th Sep(PDT). Please freely join to the live session.

watchOS, visionOS, and macOS UI kits just dropped

Code-along: Elevate an app with Swift concurrency - WWDC25 - Videos - Apple Developer Learn how to optimize your app's user experience with Swift concurrency as we update an existing sample app. We'll start with a...

developer.apple.com/videos/play/...

There are many code-along sessions in WWDC25. Here is one of the recommendation to watch. You can learn how to use concurrency to move the heavy process out to background thread as code base.

いつからというのはまだ明らかになってませんが、”近い将来”すべてのUIKitベースのアプリは、Sceneベースのライフサイクルを採用する必要がある旨のTechnotesが公開されています。

TN3187: Migrating to the UIKit scene-based life cycle | Apple Developer Documentation Update your app to receive scene-based life-cycle events and manage your user interface using scene objects and methods.

A technote has been published about UIKit lifecycle. All of UIKit app will require Scene based lifecycle soon. developer.apple.com/documentatio...

4/23,24と二日間ありますが、内容は同じものになります。詳細なタイムテーブル等は後日、更新させていただく予定ですが、２日間を通して、お好きな時間に組み合わせて出ていただく形が取れるようになってます。

Meet with Apple - Apple Developer Learn and be inspired with a variety of live presentations, labs, and programs for developers and designers around the world.

“SwiftUIのアプリへの導入(Bring SwiftUI to your app)”という、主にこれからSwiftUIを始める方向けのセッションを4月開催します。SwiftUIの基本的な動作やレイアウト・データフロー、UIKit/AppKitとの組み合わせ使う方法など幅広くご紹介します。

developer.apple.com/events/view/...

Here is new API to generate messages by Apple Intelligence same as Smart Reply on Message / Mail App.

Adopting Smart Reply in your messaging or email app | Apple Developer Documentation Generate reply suggestions by using Apple Intelligence and put selected text into your text UI.

Apple Intelligence の機能で、メールやメッセージにスマートリプライという返信の文章提案機能がありますが、同様の機能をみなさんのメッセージアプリなどにつけることができるAPIがiOS18.4よりUIKitに用意されています。興味ある方はこちらの解説ページをご覧ください。

developer.apple.com/documentatio...

Getting motion-activity data from headphones | Apple Developer Documentation Configure your app to listen for motion-activity changes from headphones.

iOS18.0からCore Motion にAirPods Pro 2/AirPods 4から、動きのデータを取れるCMHeadphoneActivityManagerが追加されてます。サンプルもあるので興味あれば見てみてください

developer.apple.com/documentatio...

developer.apple.com/documentation/…
詳しくはこちらのページが更新されてますのでご確認ください。

visionOSでのCameraアクセスなどができるEnterprise APIについて、引き続きEntitlement の申請許可が必要となっておりますが、当初はProvisioningがDevelopmentのみとなっておりましたが、今週からDistribution (Apple Business ManagerのCustom Appなど）も申請できるようになりました。

Blackmagic社からImmersive Video が撮影できるカメラの詳細がアナウンスされたようです。

BlackMagic announced detail of Immersive Video Camera. Available to preorder.

www.blackmagicdesign.com/media/releas...

New sample code for Camera app on iOS has been published with detail explanation. This is based on SwiftUI and you can refer this as sample of LockedCameraCapature implementation.

Winner of App Store Award has been announced. Plz check sophisticated apps on the list as part of latest app treads.

AVCam: Building a camera app | Apple Developer Documentation Capture photos and record video using the front and rear iPhone and iPad cameras.

最近公開された新しいサンプルコードになりますが、iPhone/iPadにおいて、基本的なカメラアプリを作るときに参考にしていただけます。SwiftUIベースかつLockedCameraCapture も実装されてますので、下記の解説ページと併せてご覧ください。

developer.apple.com/documentatio...

apple.com/newsroom/2024/…
App Store Award のWinner が発表されました。素晴らしいアプリのトレンドを把握するためにもぜひご覧ください

Apple Developer Hello and welcome to the official Apple Developer YouTube channel.

YouTube のApple Developer アカウントに、テーマごとに過去のセッション動画も含めたリストが作られており、これから新しいフレームワークやテクノロジーに挑戦される方にも参考にいただけるようなってますので、ぜひご覧ください

m.youtube.com/@AppleDevelo...

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