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Prompting Prompt better 2 min New to AI Skill 332 of 494

Set a clear length limit

Works with ChatGPT · Claude · Copilot

What you’ll be able to do

You can control how long an answer is so it fits where you will use it.

The problem

AI defaults to long answers when you need something short.

What this skill does

Tell AI the exact length or format you want up front.

When to use it

  • When the answer has to fit a tweet, a slide, or a quick reply.
Juni, the One AI Skill guide

Juni’s tip

Short is harder than long. Set the limit, then let AI prioritize.

The prompt

Main prompt
Answer in no more than [limit]. Topic: [topic]. Keep only the most useful points.
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Try it live

Fill in the blanks — your ready-to-use prompt builds as you type.

Your prompt
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Weak vs. better

✗ Weak prompt

Keep it short.

✓ Better prompt

Give me [topic] in [limit] for [audience]; cut anything that is not essential.

Why this works

A specific limit forces AI to prioritize instead of padding.

The move

The move: set a hard limit so AI prioritizes.

Practice task

Try it now

Ask for the same answer in one sentence and in three bullets.

Self-check

  • The answer respects the length you set
  • Only the most useful points remain

Common mistakes to avoid

  • Saying short instead of a real limit.
  • Setting a limit so tight the meaning is lost.

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