Hey, you, you’re finally awake. Welcome to my website! I’m Young-Jin, and I currently study CS at UC Berkeley.

About me

I’ve taught myself to program some years ago, got high on the drug of creation, and never stopped programming since. I now spend most of my free time thinking about systems and great abstractions.

Below are some of the projects I have worked on over the years.

Ongoing

journal5 - web app to track my entire life
mewx4 - node.js multiplayer state library for the web
straw5 - weird interpreted and compiled programming language

Archived

'22

matrix-vis3 - visualize linalg decompositions

'21

spigot-kotlin-timetracker2 - minecraft spigot plugin to track time played
briefscss2 - my personal css library
shellhook2 - utility to run bash scripts via github webhooks
hugo-yj-theme2 - theme for hugo that is used on my personal site
picks-theorem3 - pick's theorem visualized

'20

seoulhacks1 - animated website for a Hackathon that I organized
tttheme2 - wordpress theme for my high school newspaper
pokemon-ai3 - bot framework for Pokemon Showdown machine learning
polyrhythm1 - audio visual polyrhythm visualizer
a22 - progress checker for the a2oj competitive programming ladder
rofi-mpd-playlist1 - rofi plugin to hook into mpd
state-hate1 - interactive visualization of each states' least favorite state

'19

knbc3 - web app for team creation / submission for the knbc competition
cccf1 - our school's computer club software to synchronize google sheets
tourney1 - bot that easily sets up team drafting in Discord
siji-viewer1 - convenient Siji font viewer and selector
small-games1 - a collection of small games for education
ultracompact-firefox1 - extremely compact Firefox theme
gosu2 - online version of the game osu! (incomplete)
powerschool-suite2 - calculator and enhancement for powerschool
bojcli1 - CLI tool to submit problems to the Baekjoon Online Judge

'18

picem2 - online pitch-testing application
piano2 - interactive, simple online piano

1: Few hours to a few days. 2: Few days to a few weeks. 3: few weeks to a month. 4: few months