
Inkyu Oh
B.A. Musicology, Computer Science & Design @Seoul National University
Backend & AI Engineer at TrueBalance
Cognitive Offloading | Externalized Memory | Everyday Automation

SnoreLog
I wanted to know how badly I snore. A recorded night turns out to be full of other noise, and pulling the snoring back out of it was the whole problem.

WiFi Atlas
At home the Wi-Fi either worked or it did not, and the only reading I had was a hunch. So I made the signal something you can walk through and look at.

Onbo
Every new teammate meant explaining the same things over again, and forgetting something different each time. I wanted it written down once and left to run itself.
Stash
I bookmarked things on every platform and could never find them again — often not even which app they were in. So I pooled them into one searchable place.

Engcall
Tutors were putting more effort into assessing a lesson than teaching it. Now the recording is graded automatically and they get that hour back.

Label
I write notes as I read, but stopping at every line to type breaks the thread of the book. Now underlining collects the passage and the note is already going.
Social DRM
Can a book stay readable in every app and still name the copy that leaked? A proof of concept for selling ebooks without locking the reader shut.