초미니앱
Small, self-contained tools that share one quiet home. Open whichever you need.
Turn standard Korean into its regional dialects, side by side.
Curated reading paths through the digital garden.
Type a name and see what's taken, with an honest AI vibe score.
A Baekjoon-style judge right in your browser.
Play one quick game against Sunghyun.
cho.sh