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AI & HCI

ReAct Research Agent with n8n

주제 하나만 던지면, AI가 스스로 검색하고 판단하고 — 부족하면 다시 검색한다.

Built a ReAct (Reasoning + Acting) agent that autonomously repeats search and judgment until it has enough information to answer a research topic. Unlike a single-pass pipeline, this agent decides for itself whether to search again or stop, using Gemini for judgment and Tavily for …

AI

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AI & HCI

Claude Code Practical Guide

챗봇이랑 뭐가 달라요? 물어보는 사람이 많아서 정리했다.

A practical reference guide for Claude Code — the terminal-based AI coding agent by Anthropic. Covers the key difference from the chat interface, essential commands, and common gotchas that trip up first-time users.

Core concept: Claude Code runs in your terminal and acts directly on …

AI

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AI & HCI

OpenClaw: Open Source AI

오래된 맥북에 설치하고 텔레그램으로 말 걸었더니, 자비스가 됐다.

Tested OpenClaw — a free, open-source personal AI agent — by installing it on an old MacBook (Retina 2017) as a dedicated agent machine, instead of running it on my main laptop.

OpenClaw runs locally and connects to messaging apps like Telegram, WhatsApp, and Discord. …

Agent

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AI & HCI

Claude Cowork: Daily Brief

매일 아침 6시, AI가 영어 단어·뉴스·일정을 정리해서 메일로 보낸다 — 사람 손 없이.

Built a personal AI Agent that runs every morning at 6:00 AM and delivers a fully assembled daily brief to my inbox — without any manual trigger.

Architecture: Cowork acts as the local automation runtime. At 6:00 AM, a scheduled trigger fires Claude Sonnet with …

Agent

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SW Development

QA Automation Pipeline

GitHub에 push하면 테스트가 자동으로 돌고, 통과해야만 배포된다 — 사람이 테스트 실행을 기억할 필요가 없다

Built a CI/CD pipeline that enforces test-before-deploy: a GitHub push triggers Jenkins via webhook, Pytest runs automatically, and deployment only proceeds if all tests pass. If tests fail, the pipeline stops at the test stage — deploy never runs.

Jenkins itself runs inside Docker ( …

QA

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