- Building stuff to make my life easier
- Being picky about UX at Sessatakuma
- Modernizing NTHU CCXP with NTHU CCC
- Keeping my illustration account on life support
- OnTrack — Check train info with zero taps
- ColorInvo — Invoice barcode widget with nice colors and cats
- ccxpLite — A cleaner NTHU Academic Information System experience (350+ users)
- ccxp-decaptcha — OCR model training pipeline for NTHU CCXP/OAuth captchas
- EZE3 — One-click access from NYCU Portal to E3
- Homepage — Customizable browser homepage with a bookmark launcher
- HandyTab — Open your browser homepage with one tap
- SagoDrop — Send large videos to Discord
- MiniSago — A Discord bot for... everything?
- SagoMedia — Media backend powering Sago Drop
- SagoCloud — Self-hosted infra for Mini Sago, Sago Media, and Obsidian LiveSync
- Badgical — Make your README badges come to life
- Comux — Monitor multi-account Codex usage in your menubar
- Rail — App scaffolding that forces best practices on your agents
- skills — Skills I add to agents for cleaner workflows
- Shipped production features and UX/accessibility improvements for Azure CU as a frontend intern at Microsoft.
- Built an internal clinical operations system for Taogeng Medical Group.
- Contributed to open source projects I love: Lucide, Svgl, Obsidian LiveSync and Rosé Pine.




