Small web things, built one at a time. Mostly for problems I ran into myself and could not find a decent tool for.
a dashboard for reading KOSPI sector rotation.→
Tracks which sectors money is moving into, using daily Korean market data.
a guide to Seoul's transit cards for visitors.→
Which card to buy, where to buy it, and how to top it up — in English.
a garden that keeps growing while you're away.
An idle collection game. Nothing to check in on, nothing to lose.