I'm a first-year Computer Science student at SJTU Global College. I build web apps and backend tools, and I've spent four years mixing live sound (50+ shows, FOH, monitors and RF). Most of my projects start from a problem I actually had, at a gig or on a server.
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Run a multi-band gig night from one link. Bands send input lists and stage plots from their phone, the organiser gets a gear check and print sheets, and on the night every phone shows what's on now and how late things are running. English and 中文. Next.js 16 · TypeScript · PostgreSQL · Drizzle · Vitest · Docker Live demo · Code |
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Self-hosted monitoring for small groups of Linux servers. A dependency-free agent buffers metrics through outages, the server stores rollups in SQLite and sends alerts with hysteresis to Discord, webhooks or WeChat. Python · FastAPI · SQLite · Docker Demo · Code |
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A platform for composing, sharing and exploring traditional Thai music scores, with notation editing through Flat.io. Next.js · TypeScript · Firebase thaitune.com · Code |
| Project | What it does | Built with |
|---|---|---|
| Squash Referee | Scoring, serve tracking and tournaments for squash referees, with match transcripts | Next.js, Firebase |
| Past Papers Archive | A-Level past papers with mark schemes, plus about 8,900 questions sorted into printable topic sheets | React, Vite |
| 2048 Solver | Expectimax, Minimax and MCTS on a bitboard engine. Expectimax reaches 2048 in 20 of 20 games | Python |
| Attention Tracker | YOLOv8 face detection and pupil tracking that scores attention frame by frame | Python, OpenCV |
| Krutoo Calendar Sync | Scrapes a school timetable into iCloud Calendar over CalDAV | Python, Playwright |
| Don't Step On It | Minesweeper that turns into an escape maze after five clicks. Hack Club Twist entry | JavaScript |
Every public project here runs its tests or checks in CI on each push.
Learning C++ and Linux systems, joining the sound team at SJTU's Art Center, and improving my written Chinese.
Python · TypeScript · React · Next.js · FastAPI · PostgreSQL · SQLite · Docker · Linux