calstephens
Re:Airbnb: Understanding and Improving SwiftUI Performance
on Tuesday June 24, 2025 @12:50PM (#44368204)
New techniques we’re using at Airbnb to improve and maintain performance of SwiftUI features at scale
Lottie 4.0 for iOS: new render engine with significant performance improvements
Re:Why Swift reference types are bad for iOS app startup time
on Saturday March 06, 2021 @12:05PM (#26368763)
Great article. Why does the compiler emit Obj-C metadata for non-@objc Swift types? Is this metadata actually used at runtime?
Re:AR Planes: Discover nearby planes in augmented reality
on Tuesday February 06, 2018 @09:28AM (#16316364)
Hi, I made AR Planes and I have a few follow-up questions. Could you email me at [email protected] so we can chat some?
Thanks! Cal