Guide to optimizing Xcode build performance using new Agent Skills, covering clean/incremental builds and caching.
Learn how to use Swift Testing attachments in Xcode 26 to record diagnostic data like JSON, text, and images for better test failure reports.
Managing multiple AI coding agents in Xcode by isolating their DerivedData folders to prevent build conflicts and maintain a clean workspace.
Debugging SwiftUI performance issues by tracing state changes that cause slow view body updates using Instruments.
Guide to configuring and using agentic coding tools like Codex and Claude in Xcode 26.3, including setup and integration tips.
Apple opens applications for the 2026 Swift Student Challenge, inviting students to submit app playgrounds for a chance to win prizes and recognition.
Apple's Xcode 26.3 Release Candidate introduces new agentic coding tools, integrating AI agents from OpenAI and Anthropic to assist developers.
A guide to using 'vibe coding' with AI to build your first iOS app, starting with product specification and prompt creation.
Guide to adding tool calling to Foundation Models sessions in Swift, with examples using SwiftUI and a reading-list app.
A developer's story of creating a screen-based ring light app for video calls, only to have Apple 'sherlock' the idea with a built-in macOS feature.
Explains how to localize Swift packages using Xcode's string catalogs, covering benefits, drawbacks, and improvements in Xcode 26.
Explores Xcode 26's improved string catalog features for localizing Swift Packages, addressing previous drawbacks and automating symbol generation.
A developer shares essential Xcode project configuration changes to prevent technical debt and improve Swift concurrency safety from day one.
Explains a Swift Package Manager bug where moving localization files to an SPM package breaks app translations, detailing the cause and a workaround.
A guide to implementing feature flags in Swift for iOS development, covering build configurations and conditional feature toggling.
Explains how to enable and use the 'Approachable Concurrency' compiler setting in Xcode 26 to adopt Swift 6.2's concurrency features.
Xcode 26 introduces AI integration, allowing developers to use ChatGPT, other APIs, or local models for coding assistance within the IDE.
A guide on using AI-powered Cursor to translate and localize Xcode String Catalogs by exporting XLIFF files.
Guide to migrating one XCTest file to Swift Testing with side-by-side framework usage.
A deep dive into Swift compiler modes and how to optimize Xcode build times by understanding the compilation pipeline and module dependencies.
