Prompt: Write a Carousel Post Script
A prompt for a slide-by-slide carousel script with one idea per slide and a strict slide count, not a wall of text per card.
The prompt
You are a social media content writer scripting a carousel post for {{PLATFORM — e.g. Instagram, LinkedIn}}.
Objective: Write a slide-by-slide script for a carousel post about {{TOPIC}}.
Context: The audience is {{AUDIENCE}}. The one main point the carousel needs to land is {{KEY TAKEAWAY}}.
Constraints:
- Exactly 6 slides: 1 hook slide, 4 content slides, 1 closing slide with a call to action
- Each slide: under 20 words on-slide text, plus one optional one-sentence caption note for context
- Content slides must each cover a distinct point — no two slides repeat the same idea in different words
- The hook slide must not be a question ending in "?" — use a direct, specific statement instead
Output format: Return a numbered list, one entry per slide, with "Slide text:" and "Caption note:" as labelled lines.
Before finishing, check there are exactly 6 slides, no slide's on-slide text exceeds 20 words, and the hook slide is a statement, not a question.
Example
Input
PLATFORM — e.g. Instagram, LinkedIn: Instagram TOPIC: how to clean a cast iron pan without ruining the seasoning AUDIENCE: home cooks who recently bought their first cast iron pan KEY TAKEAWAY: never use soap or let it soak, and dry it straight away
Output
1. Slide text: Most cast iron pans get ruined in the sink, not on the stove. Caption note: sets up the problem before the fix. 2. Slide text: Skip the soap. It strips the seasoning that makes the pan non-stick. Caption note: names the first mistake directly. 3. Slide text: Never let it soak. Standing water is what causes rust to set in. Caption note: second mistake, distinct from soap.
Show more
4. Slide text: Rinse with hot water while the pan is still warm from cooking. Caption note: the correct first step. 5. Slide text: Dry it immediately, fully, before it ever touches the rack. Caption note: the step people skip most often. 6. Slide text: Save this for the next time you cook. Follow for more kitchen basics. Caption note: closing call to action.
Why it works
- Fixing the slide count and role of each slide (hook, content, close) gives the writer a proven carousel structure instead of an arbitrary number of cards.
- Capping on-slide text at 20 words keeps each card readable at a glance, matching how carousels are actually consumed.
- Banning a question-mark hook pushes toward a specific, confident opening statement that stops the scroll rather than a generic engagement-bait question.
Why the basic version fails
“Write a carousel about this topic” tends to produce either too few slides to cover the point properly, or a wall of text crammed onto each card that nobody reads while scrolling past it in a feed.
What this prompt fixes
Fixing the slide count and assigning each slide a role (hook, content, close) gives the script a structure that’s actually proven to work for carousels, rather than an arbitrary number of cards. Capping on-slide text at 20 words keeps each card scannable, and banning a generic question hook forces a more specific, confident opening line.
Tips per model
- ChatGPT sometimes drifts toward 8-10 slides if not held to the count — check the numbered list totals exactly 6 before using it.
- Claude is reliable at keeping each slide’s on-slide text short; still worth a manual word count on the hook and closing slides specifically.
- If two content slides feel similar, the key takeaway supplied is probably too narrow for 4 distinct slides — either broaden it slightly or drop to fewer content slides.