My name is Kai, and I'm an independent developer based in Seattle.

This is a little space on the internet where I showcase the apps that I've built.

I started off learning how to build my own apps in 2022. I do everything all by myself - design, engineering and marketing. It is very satisfying work, and I think each app I build is a bit better than the last one :)

In my prior life, I was one of the first PMs at Duolingo. 

If you'd like to get in touch, please email me at kai@autographlabs.com.

A fun, motivating trivia game for people who love to explore the world and learn about countries, culture, history and geography.

>> App (iOS)

People learning Chinese often struggle a lot with the tones. This app makes tone practice enjoyable and stress-free.

>> App (iOS)

>> App (Android)

>> Website

ENGLISH PLAYLIST (2022)

Listening practice for intermediate learners of English, hands-free. App available in Japanese and Traditional Chinese.

>> App (iOS)

GOOD MORNINGS (2022)

Inspired by the Good Morning images that I receive on WhatsApp, I made an app to help people create them.

>> App (iOS)

JAPOW (COMING SOON)

I like skiing, I like Japan, and I especially love skiing in Japan. So I bought a domain. More to come soon.

>> Website