A silent, 16-second loop: a sun slips through folded paper and oversized type, then returns to the beginning.
Good shower thoughts
shouldn’t go down the drain.
SunWorks catches them and makes them work as apps and websites worth keeping.
See what we’ve made“Wouldn’t it be nice if…”
Then the laptop comes out.
An app that makes you tap three times for a one-tap job. A vocab list that’s boring by page two. Most people shrug and move on. That’s where we start daydreaming.
So we build a small version and use it ourselves. When something snags, we fix it and try again. We only ship it once it feels right in our own hands.
A dad built this app for his son,
then fixed it every time his son got stuck.
Every “aha!” earns a roar.
어흥!한자 Eoheung! HanjaTrade worksheets
for a tiger.
Hanja are the Chinese characters behind many Korean words. Sun 日 plus moon 月 makes bright 明. Know the pieces, and new characters start to make sense. Nothing counts as learned until you get it right again at least 12 hours later.
Full launch in the works · Web beta now open
Our first app is for studying. The next one might have nothing to do with school.
We build while an idea is still hot, then keep fixing until nothing snags.
We start with a rough version you can tap. AI helps with the research and the code, and we decide what stays and what goes by using it ourselves.
Rapid experiments · Prototyping · AI-assisted
One tap can set your study history and review schedule moving at once. If they fall out of step, the Hanja you studied yesterday won’t come back on time. So we build the parts you can’t see as carefully as the parts you can.
Apps & web · Data · API design
Buttons you get at a glance, controls right where your thumb lands, loading screens that don’t drag. People notice every one of these.
Interaction · Accessibility · Responsive design
Stray questions we keep turning over.
No plans for them. We just like them.
If a question sticks, save the card
and take your time with the answer.
What if your
umbrella always
made it home?
See where our first daydream landed.
Visit the app’s website (opens in a new tab)