Math major at NCU, Taiwan. I build compilers, VS Code extensions, and graphics engines on the side. Currently into competitive programming and systems-level C/C++.
- asymptote โ VS Code extension for competitive programmers. Time complexity analysis + Codeforces test runner.
- RayCompiler โ a JIT compiler built on LLVM. Lexer, parser, codegen.
- CPyGfx โ mini graphics engine in C with Python bindings via ctypes.
- Paper-Slave โ automated arXiv paper scout. Gemini-powered scoring + one-line summaries, delivered by email.


