Projects

Co-founded a cybersecurity search engine and CTF community. Built a Rust caching layer that cut query latency from 500 ms to 96 ms across 100k+ CVE records, developed Go cache-search protocols for high concurrency, and led four global CTFs with 4,000+ participants and $5,000 in prizes.

Implemented a POSIX-style shell in C/C++ with Lex/Yacc parsing, process creation, pipelines, I/O redirection, background execution, and built-ins. Added SIGINT/SIGTSTP job control, subshells, wildcard expansion, pattern matching, and a custom command-history line editor.

AR platform (Next.js + Python) for 3D-augmented lessons: OpenCV gesture recognition at 95% accuracy / <50ms, Manim projection onto docucam streams, and Gemini-driven visualization code generation.