The cause of several bugs since iOS 4.
Working on https://alyxcaffeinetracker.com
Dev Rel at Superwall.
Wrote a book series over iOS dev.
I make a basketball app for coaches too, Elite Hoops.
Until next time ✌️.
| Book Series | https://www.bestinclassiosapp.com |
| Alyx | https://alyxcaffeinetracker.com |
| Blog | https://www.swiftjectivec.com |
| App | https://www.elitehoopsapp.com |
After watching the prototyping with agents session from #WWDC26 (https://developer.apple.com/videos/play/wwdc2026/227), I tried the example prompts.
Here's me the reworking implicit reloads UX in the Superwall client app. The tuning view was a great idea - I knocked out 4/5 approaches and dialed it in.
✍️ New Post ✍️
Trying to figure out where to start with your app's data models and iOS 27? Here's what I've figured out over the last few days:
With private cloud compute opening up to developers, one edge case to check out is when the user hits usage limits (or gets close to one).
In Xcode 27, there's a new scheme option you can use to simulate basically any scenario (not available, over limit, etc).
🚀 Elite Hoops on the Web 🚀
For all of 2026, I've been working to bring elitehoopsapp.com as a first-class web app. I've quietly put it live, but haven't marketed it yet.
I'd ❤️ any feedback from poking around. Does it feel good? Sign up smooth? etc.
I'm sure I missed something somewhere, so any free testing if you're done - I'll take it :D
Five years ago today https://bestinclassiosapp.com shipped! It was one of my favorite side project memories. In a few days, it made over $30,000 - which is something I had never experienced.
It would still take over 2 years (!!!) to finish it. We're in a new world now, and I hope to continue to ship tools that help everyone make the best iOS apps possible.
🚨 The W.W.D.C. 2026 Pregame Quiz 🚨
Back now for its 12th year in a row, the Swiftjective-C quiz is live! Check it out and lemme know how you fare!
📝: https://www.swiftjectivec.com/WWDC-2026-The-Pregame-Quiz/
My oldest pulled this a few weeks ago and saved up his money to grade it with TAG.
Judging by recently sold prices, he is going to make a small fortune for a 12 year old. Happy for him!
✍️ New Post ✍️
WWDC in a 2026 landscape:
https://www.swiftjectivec.com/WWDC-Wish-List-2026/
"How does Alyx calculate the last call for caffeine?"
A normal user question, but it led to my favorite interaction in the app. I decided to surface that info by booting up a terminal UI and showing the info.
The text even curves at the top and bottom like a CRT monitor 🤓
