📍 Shanghai | 🧑🏫 IT & AI Teacher | 🔨 Builder of things that start in a classroom
Every project here started as a real problem in a real classroom or daily workflow. If it doesn't actually run, it doesn't ship.
- 💻 XFXCode Project — AI IDE for classroom vibe coding and project-based learning
- ✍️ XFXMD — Collaborative Markdown platform with real-time multi-user editing
- 📺 EDCBook Caster — PC screen casting to e-ink devices (EDC Book / M5Stack Paper)
- 📚 Xalibre-zh — Chinese-localized EPUB library manager and XTC conversion tool for e-ink readers
- 🗳️ Location Voting App — GPS-based anti-fraud voting system with Next.js, Prisma & Baidu Map
- 🪦 EBYZ — Creative AI + IoT teaching platform prototype with RAG-assisted lesson generation
- AI tools for education — making coding and physics labs accessible in real classrooms
- Chinese-localized utilities — reading, publishing, and knowledge workflows for Chinese users
- E-ink experiments — pushing the boundaries of what e-ink devices can do
Random Facts
- I teach IT and AI to high school students in Shanghai
- I vibe-code most of my projects during weekends and holidays
- I believe the best tools are the ones that solve a problem you actually have
- E-ink screens are underrated