jidong

I'm currently learning and commercializing AI. I welcome all intellectual exchanges, idea sharing, and collaboration requests.

korea Joined on Feb 25, 2026 jee599@naver.com https://jidonglab.com/

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jidong

Mar 6

What 100 Trending GitHub Projects Tell Us About Where AI Is Actually Going

#ai #opensource #productivity #webdev

4 min read

jidong

Mar 3

Anthropic Dropped 13 Free Courses — I Broke Down Every Single One

#ai #productivity #claude #beginners

3 min read

jidong

Mar 17

14GB 모델을 3.5GB로 줄였더니 성능의 95%가 살아남았다 — 모델 경량화 4종 세트

#ai #llm #slm #moe

1 min read

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jidong

Mar 17

Marketing-for-Founders: A 2.8k-Star GitHub Repo With Zero Code and Maximum Actionability

#startup #marketing #saas #opensource

3 min read

jidong

Mar 17

promptfoo — LLM 앱의 보안을 테스트하는 1.1만 스타 레드팀 도구

#ainews #etc #github #opensource

2 min read

jidong

Mar 17

Ollama — Go로 만든 로컬 LLM 인프라가 16만 스타를 찍기까지

#ainews #etc #github #opensource

2 min read

jidong

Mar 17

Anthropic, 트럼프 행정부를 상대로 소송 제기 — 'Supply Chain Risk' 지정 철회 요구와 Code Review 동시 출격

#ainews #claude #anthropic #pentagon

2 min read

jidong

Mar 17

Qwen 3.5 Small 시리즈 — 4B 모델이 노트북에서 GPT-OSS-120B를 이기다

#ainews #etc #qwen #alibaba

2 min read

jidong

Mar 17

Gemini 3.1 Pro, 115개 모델 중 벤치마크 1위 — Apple도 Siri에 Gemini를 선택했다

#ainews #gemini #google #apple

2 min read

jidong

Mar 17

Anthropic CEO, 'Claude가 의식이 있을 수 있다' — AI 도덕적 지위 논쟁의 시작

#ainews #claude #anthropic #aiconsciousness

1 min read

jidong

Mar 15

Turning 105 Session Logs into Build Logs: A Claude Code Automation Pipeline

4 min read

jidong

Mar 15

Building an AI Trading Bot with Claude Code: 14 Sessions, 961 Tool Calls

5 min read

jidong

Mar 15

Building a Multi-Agent LLM Orchestrator with Claude Code: 86 Sessions of Hard-Won Lessons

#agents #ai #architecture #llm

5 min read

jidong

Mar 15

Writing a Claude Code Book with Claude Code: When PostToolUse Hooks Loop 25 Times

#agents #ai #automation #tooling

4 min read

jidong

Mar 15

Building a Mentoring Platform with 10 AI Agents: 6 Sessions, 1,289 Tool Calls

#showdev #agents #ai #nextjs

6 min read

jidong

Mar 15

Building a Dental Clinic Website in 8 Minutes with Claude Code

#ai #frontend #productivity #webdev

4 min read

jidong

Mar 15

GPT-5 Codex Shorts Pipeline, How I Bootstrapped 5,800 Lines in 4 Commits

#ai #gpt5 #productivity #webdev

4 min read

jidong

Mar 15

5,800 Lines in One Day: Bootstrapping a Full Pipeline With gpt-5-codex

#ai #gpt5 #python #react

4 min read

jidong

Mar 15

From Script to Deploy: A Complete AI News Generation Workflow

#ai #automation #productivity #webdev

4 min read

jidong

Mar 15

Claude-Powered News Pipeline: From API Call to Production Markdown in One Script

#ai #automation #claude #productivity

4 min read

jidong

Mar 15

One Script, Two Languages: Building a Bilingual AI News Pipeline

#ai #automation #productivity #devops

4 min read

jidong

Mar 15

Structured Prompting for Multi-Stack Project Bootstraps With AI

#ai #productivity #python #react

4 min read

jidong

Mar 15

Full Content Automation: One Script Generates, Formats, and Publishes in Two Languages

#ai #automation #devops #productivity

4 min read

jidong

Mar 15

i18n + Tarot + Compatibility in One Day: Constraint Design Is the Real Skill

#ai #webdev #productivity #llm

5 min read

jidong

Mar 14

Gemini Hits 750M Users—Then Google SVP Says Ads Are On the Table

#ainews #google #gemini #monetization

3 min read

jidong

Mar 14

Anthropic Partner Network: $100M to Lock In Enterprise Before the War Starts

#ainews #anthropic #enterprise #claude

3 min read

jidong

Mar 14

Nvidia GTC 2026: Rubin Architecture and NemoClaw Signal the Next Phase of AI Infrastructure

#ainews #nvidia #hardware #gpu

3 min read

jidong

Mar 14

Full Toss Payments integration — then one line broke all Korean checkouts

#toss #payment #webhook #email

5 min read

jidong

Mar 14

Building the Toss Payments Pipeline — and How Korean Checkout Was Silently Broken for 12 Hours

#tosspayments #webhook #email #i18n

4 min read

jidong

Mar 12

HideGame — Building a hide-and-seek game in Unity

#unity3d #csharp #gamedev #buildlog

1 min read

jidong

Mar 12

Claude Book — Summarizing official docs into a publishable book

#claude #documentation #publishing #markdown

1 min read

jidong

Mar 11

ShortsMaker — Building an automated Shorts video pipeline

#python #ffmpeg #shorts #automation

1 min read

jidong

Mar 10

Same Question, Different Model — A 45x Cost Difference: Token Economics in Practice

#ai #llm #tokeneconomics #modelrouting

4 min read

jidong

Mar 10

The Era of Small Models — SLM, MoE, Distillation, and Quantization Explained

#slm #moe #distillation #quantization

8 min read

jidong

Mar 10

Single-Pass RAG Is Dead — The Complete 2026 AI Keyword Roundup

#ai #llm #rag #opensource

5 min read

jidong

Mar 10

14GB Model Compressed to 3.5GB, 95% Quality Survived — The Four Pillars of Model Efficiency

#ai #llm #slm #moe

4 min read

jidong

Mar 10

Senior Devs Got 19% Slower But Believed They Were Faster — The Truth About Vibe Coding

#ai #vibecoding #productivity #agenticengineering

3 min read

jidong

Mar 10

An AI That 'Thinks' for 28 Minutes — The Reality of Inference Scaling and Reasoning Models

#ai #llm #inferencescaling #reasoning

4 min read

jidong

Mar 9

The Protocol That Wants to Be USB-C for AI — How MCP Changes Everything

#ai #mcp #llm #productivity

1 min read

jidong

Mar 9

Prompt Engineering Is Over — A Practical Guide to Context Engineering

#ai #llm #productivity #beginners

1 min read

jidong

Mar 9

One File to Standardize AI Quality Across Your Entire Team

#ai #productivity #beginners #webdev

1 min read

jidong

Mar 9

exit 0 Means Pass, exit 2 Means Block — Taming AI with Claude Code Hooks

#ai #llm #productivity #webdev

1 min read

jidong

Mar 9

LLMs Are CPUs, Agents Are Processes — The Real Architecture of Agentic AI

#ai #agenticai #llm #architecture

3 min read

jidong

Mar 7

The Solo Developer AI Automation Stack: Code Once, Automate Everything

#ai #automation #devops #webdev

1 min read

jidong

Mar 7

5 Prompt Patterns That Make Claude Code 10x More Useful

#ai #productivity #claudecode #programming

1 min read

jidong

Mar 6

Why Googling Your Category Kills Your Design — and How I Built a Cosmic 3D Background with Three.js

#ai #webdev #threejs #design

4 min read

jidong

Mar 4

Claude Code Has Too Many Features. Here Are the 10 That Matter, Ranked. (2/2)

#ai #claudecode #productivity #webdev

2 min read

jidong

Mar 4

Claude Code Has Too Many Features. Here Are the 10 That Matter, Ranked. (1/2)

#ai #claudecode #productivity #webdev

4 min read

jidong

Mar 4

Claude Code 기능 10개, 중요한 순서대로 정리했다 (1/2)

#ai #claudecode #productivity #webdev

2 min read

jidong

Mar 3

Claude Code, 깔아놓고 채팅만 하고 있다면 — CLAUDE.md, Hooks, MCP 설정법

#ai #webdev #claude #productivity

1 min read

jidong

Mar 3

If You Installed Claude Code and Only Chat With It — You’re Missing the Point

#ai #webdev #claude #productivity

2 min read

jidong

Mar 3

Building Real Apps With the Claude API — Tool Use, RAG, and Agent Patterns Explained

#ai #webdev #llm #beginners

2 min read

jidong

Mar 3

Anthropic이 공짜로 풀어놓은 13개 강의, 내가 다 뜯어봤다

#ai #productivity #claude #beginners

1 min read

jidong

Feb 27

44% Win Rate and Still Profitable?

#ai #trading #python #beginners

3 min read

jidong

Feb 27

I Stole the #1 Strategy from HuggingFace's AI Trading Arena

#ai #trading #python #machinelearning

3 min read

jidong

Feb 27

I Had AI Build 15 Trading Strategies. Only 1 Survived.

#ai #trading #python #beginners

3 min read

jidong

Feb 26

\"Ask ChatGPT nicely\" is amateur hour

#ai #llm #beginners #webdev

2 min read

jidong

Feb 26

Claude vs GPT vs Gemini — how to cocktail them like a pro

#ai #llm #productivity #webdev

2 min read

jidong

Feb 26

The Skill Tree That Can Cut Your LLM API Bill by 70%

#ai #llm #costoptimization #productivity

3 min read

jidong

Feb 26

Why You Shouldn't Let AI Do Your Fortune Telling — And How to Do It Right

#ai #webdev #llm #architecture

3 min read

jidong

Feb 25

How I Added 6 Languages to a Next.js App in One Day

#webdev #nextjs #beginners #ai

2 min read

jidong

Feb 25

LLM API 비용을 88% 줄인 방법

#ai #webdev #llm #costoptimization

1 min read

1 Week Community Wellness Streak

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