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Learn why AI produces its answers and how to judge tools by their real utility, safety, and fit for the job.
When you ask ChatGPT something and receive an answer, it is easy to assume that it found a stored correct answer and showed it to you—like finding a document after entering a query in Naver or Google. But AI does not work that way. This misunderstanding leads to confusing experiences such as “AI lied” or “AI keeps changing its answer”…
Read articleWhen people say, “I tried AI, but it wasn’t great,” many stopped at one-line requests like “Write an email” or “Summarize this report.” Yet even a small refinement to the request sent to AI—the prompt—can make the output feel as if someone else wrote it. There is a grand name for this: prompt engineering…
Read articleMove beyond chat and delegate real development work with sound command, permission, tool, context, and safety practices.
The Claude Code /init command analyzes your codebase and automatically generates CLAUDE.md. This covers its behavior when a file already exists, migrating Cursor and Copilot rules, interactive mode, and how to refine the generated file.
Read articleUsing ChatGPT or Claude can leave you wanting more. The models are smart, but they cannot see your database or read your internal wiki.
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