GoodTechAI

✍️ GoodTech AI | ⏱ 5 min readTable of Contents1. The Request That Started Everything2. Five "Whys" That Changed the Deliverable3. From Excel to Interactive Map App — A 30-Minute Build4. "I Should Send You to Google" — What Happened Next5. Three Steps You Can Use Tomorrow6. Frequently Asked Questions The Request That Started Everything"Can you use AI to mark our candidate locations on a regional..

GoodTech AI | 5min read Table of Contents1. The Core Principle of AI-Powered Problem Solving2. Perspective 1: People Before Technology3. Perspective 2: AI as a Complement, Not a Replacement4. Perspective 3: Cut Costs Before Chasing Revenue5. Perspective 4: Grow Internal Talent Before Hiring AI Specialists6. Perspective 5: Ownership and Initiative7. The 5-Step Practical Framework8. FAQIf you're..

AI Tools GuideClaude AI for Professionals: A Step-by-Step Guide from Signup to Cowork (Part 1)GoodTech AI · Feb 25, 2026 · 8 min readTable of Contents1. What Is Claude AI and How Is It Different from ChatGPT?2. Claude Free vs. Paid Plans3. How to Write Effective Prompts for Claude4. Claude Projects: Your Persistent AI Workspace5. Claude Cowork: The 2026 Agent Feature6. Your Learning Roadmap7. FA..

GoodTech AI· 4min read In Korea, entry-level job postings at major corporations dropped 43% in 2026. Youth employment hit a five-year low. Faced with these numbers, many people ask: "Is AI stealing my job?" Here is the bottom line: AI is not taking jobs away. People who use AI are replacing people who do not. And if you understand this shift correctly, it is an opportunity. I am an HR profession..

GoodTech AI · 2026.02.21 · 7 min readTable of Contents1. Same Topic, Completely Different Results2. The 4 Elements of an Effective Prompt3. Step-by-Step Prompting: Going Deeper4. 3 Ready-to-Use Workplace Templates5. FAQ There is one question I hear more than any other when running AI training sessions. "How do I write a good prompt?" I asked myself the same thing when I first tried ChatGPT. I ty..

GoodTech AI · 2026.02.17 · Reading time: 8 minTable of ContentsWhy "Make It More Fun" Never WorksHiking Trip Style Transfer: From Failure to Success3 AI Writing Prompts You Can Use TodayThe Writing Consultant Approach Works at Work TooFAQWhy "Make It More Fun" Never WorksIt was Sunday evening after a two-day mountain traverse in Korea. I sat down to write a trip report, but my fingers would not ..

GoodTech AI · Reading time: 8 minTable of ContentsWhy "Make It More Fun" Never WorksHiking Trip Style Transfer: From Failure to Success3 AI Writing Prompts You Can Use TodayThe Writing Consultant Approach Works at Work TooFAQWhy "Make It More Fun" Never WorksIt was Sunday evening after a two-day mountain traverse in Korea. I sat down to write a trip report, but my fingers would not move. Eight h..

AI Workplace Productivity GoodTech AI · Feb 13, 2026 · 7 min readTable of ContentsWhy Data Beats Gut Feeling for YouTube Ad PlacementHow I Assigned Different Roles to 3 AI ToolsCollecting Data from 20 Channels with PythonWhat the Data Revealed: Before vs. AfterStep-by-Step Guide for Non-DevelopersFAQ Why Data Beats Gut Feeling for YouTube Ad Placement"Should we try YouTube ads for the music fest..