Design-focused builder.
- AkuMa — Japanese pitch-accent & furigana auto-marking tool.
- JaCarda — Create Japanese word cards from Google Sheet data in one click.
- ccxpLite — A faster, cleaner experience for the NTHU Academic Information System.
- ccxp-decaptcha — Training suite for NTHU CCXP & OAuth OCR decaptcha models.
- EZE3 — NYCU Portal → E3 access with automated login and authenticator integration.
- OnTrack — A train app built for speed and simplicity — check train status with zero taps.
- Homepage — Fast bookmark access across browsers with instant search and jump.
- HandyTab — A handy way to open browser tabs — just wave hi to your webcam.
- create-hsi-app – The fastest way to start building a Vite/Next.js app with best practices.
- Comux — Track Codex usage across accounts and workspaces.
- fish-git-alias – An opinionated Git alias Fish config.
- AGENTS.md – Minimal prompt optimized for frontend development with GPT 5.5 in Codex.
- human-out-of-loop – Skills curated for Codex app for less human-in-the-loop.
- dotfiles – Trying to make Vim VsCode so I never need to leave the Codex app.
- Badgical — Make your README badges come to life.
- Atomize — A prime factorization PVP game – outsmart your opponents in nerdy number battles.
- Sessatakuma Co-founder & Frontend Lead — Helping Japanese learners bridge the gap between studying and speaking.
- Microsoft Frontend Intern — Shipped production features for Azure Content Understanding Studio.
- Open Source Contributor — Contributed to Lucide, Svgl, and Rosé Pine.
- NTHU Student Association Collaborator — Expanding ccxpLite toward broader campus adoption.