I build AI agents and agentic systems — orchestration, tool-use, RAG, and the evaluation/guardrails that keep them reliable. A systems and security background (applied cryptography, formal verification, DRM research) is what lets me build agents that don't fall over.
- CSE @ Soonchunhyang University (3rd year)
- [AX CIC] Education Team Intern @ Wrtn (뤼튼) — authored AI/AX bootcamp curriculum
- Full-stack track lead @ Likelion SCH 14th
- Security research @ SCH Hedgehog — 2 DRM papers (CISC-S'26 accepted)
- Interests — AI agents · agent orchestration · LLM apps · systems & applied crypto
| Project | Description | Stack |
|---|---|---|
| labplatform | Lab collaboration platform — agentic seminar feedback: pin comments on slide PDFs + a Claude copilot for Korean academic editing | Next.js · Supabase · Claude |
| hwpx-toolkit | A Claude Code + Codex skill that reads and edits HWPX (Korean) documents without corruption — deterministic scripts with model-driven steps | Python · Claude Code |
| likelion14-sch | Recruiting, review & operations platform for a dev club — a real service on a custom domain | React · Django · Docker |
| ClassFileAuto | SCH Eclass downloader with SSO RSA auth, credential non-storage, and a documented threat model | Next.js · iron-session · RSA |
| clasp | Privacy-first AI file organizer & mind-map desktop app | Electron · React · FastAPI |
| Hedgehog WebCTF | A hands-on Web CTF platform I authored & operated for club expos | Next.js · Web Security |
KeylessPlay (capstone) — a Widevine L3 CEK-less streaming gateway using per-session edge re-encryption; the reference implementation of my DRM papers. Private, opening 2026-11.
Languages
AI / Agents
Frontend
Backend
Data
Infra
