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How AI works · how to talk to it

Prompt

30-second gist~30s read

A prompt is what you type to an AI to get an answer. The same question, worded differently, can produce wildly different answers. The AI isn't reading your mind — it's predicting from your exact words.

Two short rules go a long way: be specific (about what, for whom, how long) and show, don't tell (give an example of what good looks like).

If you want more

Why wording matters so much~1 min

The model produces words based on the exact sequence you fed in. "Write a poem about Auckland" gives one answer; "Write a short, gentle, four-line poem about Auckland in autumn, for a homesick friend" gives a much better one.

Three things change the answer most: who you say it's for (kid, lawyer, my mum), the format you ask for (bullet list, three paragraphs, a table), and any examples you provide of the style you want.

Patterns that usually help5 quick ones
  • "Explain this like I'm a beginner." Drops the jargon.
  • "Step by step." Forces it to show its working — and to slow down.
  • "As a [doctor / lawyer / teacher], explain…" Sets the register.
  • "Give me three options." Stops the AI converging on one bland answer.
  • "What might I be missing?" A surprisingly useful follow-up.