Learn how to safely share and use sensitive data in your Swift apps.

Learn how to bind your view’s size to its container in a SwiftUI app

The

Swift 6.1 now supports official WebAssembly builds via SwiftWasm—no patches needed. Use JavaScriptKit for seamless Swift–JavaScript interaction in WASM apps.

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A key skill for every app developer is being able to profile your app’s performance. Your app might look great on the surface, but if it doesn’t perform well, it’s going to feel off—sometimes subtly…

Learn how to create a Model Context Protocol server in Swift

Here’s our story of how we migrated the Gojek iOS App to Bazel and the fantastic results we achieved.

Today I want to explain a simple topic: the use of @MainActor when you're using Swift.

I came across this macro while programming async with SwiftUI, so I want to share my findings with you.

Let's start with a scenario so we can understand the problem that…

Lines and Bars!

Learn how to use the Canvas view to render graphics within a SwiftUI app.

Intro
Have you already started using Swift Testing instead of XCTest?
I’m curious to see how you can refactor the test function (add_returnsCorrectSum) from the code snippet to use all powers of the Swift Testing framework.
Could you explain what benefits…

Apple recently released Swift 6.1, with most of the changes being cosmetic. However, I particularly like the scoping feature introduced in the Swift Testing framework. This week, we’ll delve into the new test scoping feature and explore how to effectively…

Observations We first observed the bug in a custom iOS application compiled for the arm64e architecture (thus supporting PAC instructions).

Discover six key improvements Xcode needs—ranging from SPM support to AI enhancements—to stay competitive and reclaim its place as developers’ preferred tool.

Alerts are a standard UI element in iOS apps, used to inform users or request decisions. Though they seem simple, alerts involve many subtle guidelines around button order, roles, and colors.

Learn how to dynamically construct generic types in Swift - a technique that's particularly useful for those working with advanced Swift patterns.

How Swift’s defer keyword can be incredibly useful when working with code scopes that have multiple exit points, such as throwing or async functions.