Understanding and Improving SwiftUI Performance

325 · Airbnb · June 24, 2025, 5:06 p.m.
Summary
This blog post discusses techniques implemented at Airbnb to enhance the performance of SwiftUI components, emphasizing the importance of understanding SwiftUI's view diffing algorithm. It explores solutions like the @Equatable macro for ensuring efficient view updates and offers insights into managing complex views. The post highlights real-world performance improvements achieved through these strategies.