Personal portfolio — Astro, generated from GitHub projects

Curated deep learning paper summaries

Archived tutorial and bootcamp practice projects

Small practice game demos consolidated from separate repos

A lightweight, single-line statusline for Claude Code — pure bash, zero config, workflow-aware

Cartier purchase tracker — Expo + tRPC + Supabase

@cheunjm/ui — Expo-based design system. Brad Frost atomic design, MD3 interface, Tamagui internals, Storybook React Native v8.

Adversarial code review — second-opinion AI review for AI-generated code

Personal Finance Dashboard — KRW, localStorage, single-file HTML app

Courses at Harvard