Building a Tiny CLI Tool with AI

starting a project from a blank file is easier when AI sets up the boilerplate

Some examples

• Asking for a package.json with the right deps
• Generating an argv parser
• Adding a help flag

Try it!

Open your favorite AI tool and try one of the examples above. Pick the one that matches what you are actually working on this week. Spend 10 minutes, no more. Notice what worked and what did not — that's the real lesson.

Practice this safely

Try this with a school, hobby, or family example where the stakes are low. Use the AI output as a draft you can question, not as the final answer.

1. 1Ask AI to explain CLI in plain language, then underline anything that sounds uncertain or too broad.
2. 2Give it one detail from "Building a Tiny CLI Tool with AI" and ask for two possible next steps plus one reason each step might be wrong.
3. 3Check argv against a trusted source, teacher, adult, expert, or original document before you use it.