AboutSeattle
I’m Chen, an Apple‑platform engineer who builds useful apps and writes down what I learn.
- Swift
- SwiftUI
- watchOS
- HealthKit
- CloudKit
- On-device AI
What I do
I build apps for the Apple ecosystem, from strength training on Apple Watch to a JSON viewer for Safari. I care about useful software, privacy, and getting the details right.
Notes & interests
I’ve kept notes on Swift and Apple platforms since 2015. Outside of code I’m into photography, fitness, and the tools I use every day.
Find me
The best way to reach me is by email. Code lives on GitHub.