I'm Alex Chi.

Study Computer Science. Reinvent the wheels. Code for fun. Make things happen.

GitHub | Academic Profile | Résumé | CN


I reinvent the wheels.

⛵ easy Raft | 🖥️ trivial OS | 💻 plain CPU | ⚡ simple raytracer


And do some cool things.

🌈 real-time air quality | 🌐 sync course materials | 🎾 robot collects tennis | 🚆 visualize metro line | 🎇 render julia sets | 💎 little lisp interpreter | 📚 study with me