Jeongseung Lee

@sergiobuilds · User

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Agent-native software · Open-source systems · Games built differently · Snowflake CoCo Global Hackathon 3rd Runner up

Daedal GamesSeoul, South Korea9 followers26 repositories

Repositories

sergiobuilds/malgyeol

Bounded agent payments for everyone — Gemini intent, Solana authority, verifiable settlement

★ 0TypeScriptForks 1

sergiobuilds/biz-health-check

사업자등록번호 하나로 '이 사업자, 실제 문제 없나' — 국세청 휴폐업·국민연금·체납 명단·금융위 법인개요·조달청 부정당제재를 무료 공공데이터로 교차 조회하는 실사 스킬 (해석 없음, 사실만)

★ 1PythonForks 0

sergiobuilds/tensei-slime

Project coherence system for AI coding agents: MasterMap, Chronicle, Four Drawers, and Gatekeeper

★ 1ShellForks 0

sergiobuilds/grant-radar-public

정부지원사업 공고를 여러 출처에서 모아 검색·제공하고 MCP 도구로 내보내는 수집 앞단

★ 3TypeScriptForks 0

sergiobuilds/polysona

Polygonal Persona: A Persona Layer for AI Agents. Metacognition-driven multi-persona extraction and orchestration system.

★ 0Forks 0

sergiobuilds/sh

A shell parser, formatter, and interpreter with bash and zsh support; includes shfmt

★ 0Forks 0

sergiobuilds/ruff

An extremely fast Python linter and code formatter, written in Rust.

★ 0Forks 0

sergiobuilds/til

배우고 만들면서 알아낸 것들 — 회계·세무·규정 자동화, AI 에이전트, 데이터

★ 1PythonForks 0

sergiobuilds/ux-workflow-check

Find what users need but nobody wrote down. A forcing agent skill: intent-first, first-person UX gap discovery. Cross-agent (Claude/Codex/Gemini/Grok). MIT.

★ 0Forks 0

sergiobuilds/Skills

Agent skills for designers and builders using Codex, Claude, Cursor, and other AI coding agents

★ 0Forks 0

sergiobuilds/openchrome

Open-source browser automation MCP server. Control your real Chrome from any AI agent.

★ 0Forks 0

sergiobuilds/paperthin

Low-level agentic design patterns. Turning old engineering wisdom into reflexes your agent reaches for on its own—on any agent.

★ 0Forks 0

sergiobuilds/k-skill

한국인을 위한 스킬 모음집 - SRT, KTX, 카카오톡, 한글과컴퓨터, 날씨, 미세먼지, 법령, 주식정보, 조선왕조실록, KBO, K-리그, LCK, 특허 검색, 토스 증권, 맞춤법 검사, 중고차 가격, 쿠팡, 네이버 블로그, 다이소, 올리브영, 택배 송장 조회 등등...

★ 0Forks 0