Building a Mini Linker for SwiftUI Previews
How I rewrote Claude-XcodePreviews in Swift and accidentally built a declaration-level dependency resolver.
8 min read
swift swiftui tools
+1
Building Canopy: A Native GitHub Inbox and a Testbed for Lists
How building a native macOS GitHub notification client exposed surprising gaps in GitHub's public API and stress-tested Lists in a real app.
12 min read
swift open-source uikit
+1
Git Worktrees for iOS: A Practical Setup Guide
How to set up an iOS project for git worktrees, including DerivedData isolation, SPM caching, simulator conflicts, and project file merge strategies.
11 min read
swift xcode tools
Building Lists: A High-Performance Diffable Data Source Framework
A deep dive into the design, performance, and trade-offs behind Lists, a pure-Swift replacement for UICollectionViewDiffableDataSource.
14 min read
swift open-source uikit
+2
Shipping a CLI on FoundationModels
What it's actually like to build a real tool on Apple's on-device FoundationModels framework — the 4,096 token ceiling, blind token budgeting, and everything in between
9 min read
swift apple-intelligence tools
+1
Teaching AI to See SwiftUI Previews
What I learned building a CLI toolset that captures SwiftUI previews programmatically, giving AI coding assistants a visual feedback loop.
7 min read
swift swiftui tools
+1
Generating Hashable and Equatable for functions
Often, we pass functions as stored arguments to an object. In this quick tip, we explore how we can still maintain `Hashable` and `Equatable` when we do so, without having to write it ourselves.
2 min read
swift foundation quicktip
Using Cross Import Overlays to Improve Your Libraries
How to use cross import overlays in your project, today
5 min read
swift spm