The Xcode 16.3 beta is out, which includes a new version of Swift. Swift 6.1 is a relatively small release that comes with bug fixes, quality of life improvements, and some features. In this post…

An overview of the various options you have for selecting the Swift toolchain you want to build with, and two caveats to be aware of.

Learn how to implement animated scroll transitions when the view enters and exits the visible area in a SwiftUI application.

Master Swift Grand Central Dispatch in iOS: learn thread/queue interplay, sync vs async execution, QoS, and deadlock pitfalls via practical exercises.

Structured Concurrency transforms Swift programming. Learn how it makes asynchronous code more manageable and easier to follow.

Implement a high-performance lazy scrolling list in SwiftUI by efficiently reusing views for smooth scrolling with large datasets.

The SwiftUI Animatable protocol allows for precise animation control, resolving issues like missing or inconsistent animations. Learn how animatableData can improve animation accuracy and stability in complex UI scenarios.

This is a general audience deep dive into the Large Language Model (LLM) AI technology that powers ChatGPT and related products. It is covers the full training stack of how the models are developed, along with mental models of how to think about their "psychology"…

Integrate your app functionalities with the system and Apple Intelligence using Assistant Schemas.

Explore the multiple rendering modes of widgets for different device settings with SwiftUI.

I finally found a use for private SwiftUI APIs

You’re more of a video kind of person? I’ve got you covered! Here’s a video with the same content than this article 🍿

Language Server Protocol (LSP) revolutionized how programming languages integrate with developer tools. Model Context Protocol (MCP) aims to do the same for a new generation of AI tools.

Explore how to use the picker in SwiftUI for selecting values in your apps with different styles and controls.

Nowadays, Apple platform development has undergone significant changes. Previously, we believed that building the core of an app around UIKit and using SwiftUI for certain screens was a good idea. This week, we’ll delve into the foundation of app development…

Set a custom background, like an image or a translucent material, for SwiftUI sheets, popovers, and full-screen covers, and explicitly control the presentation color scheme.

Swift 6 has been available to us for the better part of a year now, and more and more teams are considering or looking at migrating to the Swift 6 language mode. This typically involves trying to turn…

@State in SwiftUI does not support lazy initialization, causing premature instance creation. Learn how @LazyState enables lazy loading for Observable instances, optimizing performance.