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GraffitoRyu/README.md

Daehyeon Ryu

Front-end Engineer

Built for the domain. Clear to the team. Flexible for what comes next.

TypeScript · React · Next.js

Website · Resume


About

Front-end engineer with a background in web design and UI implementation.

I work across product interfaces, design systems, and front-end foundations — connecting design intent, domain rules, and code structure.

I work across

  • Product UI — From design to production UI and interaction.
  • Design systems — Components, tokens, APIs, and shared foundations.
  • Front-end architecture — State, data flow, module boundaries, and conventions.
  • Developer workflow — Type safety, testing, monorepos, and automation.

Agent-Driven Development

Plan, Execute, Verify, and Decide, with correction, reassessment, and deferral paths

Context · Git safety · Handoff

In practice

I set the scope and use Codex to implement, refactor, and review code, and to automate repeatable work.

I keep product context explicit and verify runtime behavior; the full agreed workflow and acceptance criteria define completion.

Codex account activity dashboard

ChatGPT profile · 한국어 보기 → · How it works

Tech Stack

Core

TypeScript React Next.js

Data & state

TanStack Query Jotai

Tooling

pnpm Turborepo ESLint

Styling & design

Sass Figma

Pinned Loading

  1. portfolio2023 portfolio2023 Public

    2023년 류대현 프론트엔드 프로필 포트폴리오

    TypeScript

  2. llm-wiki llm-wiki
    1
    # LLM Wiki
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    3
    A pattern for building personal knowledge bases using LLMs.
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    5
    This is an idea file, it is designed to be copy pasted to your own LLM Agent (e.g. OpenAI Codex, Claude Code, OpenCode / Pi, or etc.). Its goal is to communicate the high level idea, but your agent will build out the specifics in collaboration with you.
  3. andrej-karpathy-skills andrej-karpathy-skills Public

    Forked from multica-ai/andrej-karpathy-skills

    A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

  4. portfolio2019 portfolio2019 Public

    2019년에 만든 포트폴리오 아카이빙