How to create viral Instagram carousels with ChatGPT.

Write the copy first

Open ChatGPT and create a new Project called Instagram Carousel Copywriter. Drop in the two skill files below as project knowledge, then paste this as the project instructions:

You are an expert in writing copy for viral Instagram carousels.

Use carousel-copy-skill.md and slide-count.md to help you write copy for each slide.

Drop your two files into the project's knowledge:

Now hand it the topic. Example: "make me a carousel about my morning routine". It'll come back with a slide count, multiple hook variants, body copy per slide, a caption, and hashtags. Iterate until the copy is sharp.

Find a visual reference (not on Instagram)

Open Pinterest. Search for editorial book covers, indie magazine spreads, vintage posters — anything that has the mood you want. Avoid Instagram: if you look there you'll end up making the same carousel everyone else is making.

Save one image. That's your visual reference for the whole deck.

Generate slide 1 — your visual anchor

In ChatGPT (with Image 2 on), attach your reference image and paste this prompt. Swap the carousel topic and the text for slide 1 with yours:

Create 5 different versions of slide 1 for an Instagram carousel.

Use the attached references as visual inspiration only.

Borrow from the references:
- typography hierarchy
- spacing
- colour treatment
- texture
- visual pacing
- layout logic

Do not copy:
- exact text
- exact branding
- exact compositions

Carousel topic:
[YOUR TOPIC]

Slide type:
Cover / hook slide.

Slide goal:
Stop the scroll and make people want to swipe.

Text for slide 1:
[EXACT HOOK COPY FROM STEP 01]

Visual direction:
[DESCRIBE WHAT SHOULD BE ON THE SLIDE]

Style direction:
Make it feel raw, editorial, clear, useful, and highly readable.
It should feel designed, but not overly polished or corporate.

Format:
4:5 vertical Instagram carousel slide, 1080x1350.

Rules:
- keep the exact text only
- make all text readable
- do not add random words
- do not copy the references directly
- make each version visually distinct

It returns 5 distinct versions. Pick one or regenerate until something hits. This is 50% of your time — don't move on until you love it. The anchor sets the mood for every other slide.

Generate the rest using the anchor as reference

For every other slide, attach the slide-1 anchor and paste this prompt. Swap [x] for the slide number, and fill in the text and goal from your copywriter project:

Create 3 versions of slide [x] of my Instagram carousel.

Use slide 1 as the visual anchor.

Match slide 1 in:
- typography feel
- spacing
- colour treatment
- texture
- raw editorial mood
- utility details
- visual hierarchy
- overall design language

Do not copy the references directly.
Do not make this slide feel like a new carousel.
It must feel like the same visual family as slide 1.

Carousel topic:
[YOUR TOPIC]

Slide type:
[SLIDE TYPE FROM COPYWRITER]

Slide goal:
[SLIDE GOAL FROM COPYWRITER]

Text on slide:
[EXACT SLIDE TEXT]

Visual direction:
[DESCRIBE WHAT SHOULD BE ON THE SLIDE]

Format:
4:5 vertical Instagram carousel slide, 1080x1350.

Rules:
- keep the exact text only
- make all text readable
- do not add random extra words
- keep it visually consistent with slide 1
- one clear idea only

Three versions per slide is the sweet spot — enough that one usually hits, not so many that you drown in revisions. Repeat until you have the full deck.