Instagram Viral
Viral Before/After Reel Challenge AI Photo Prompt
Phone-ready before/after Reel brief with trending-audio energy and a follower challenge CTA.

Example output - Viral Before/After Reel Challenge
The Prompt
viral-before-after-reel-challenge.md
Create a viral before-and-after Instagram / Facebook Reel brief. Transformation: {{transformation}} Skill or style shown: {{skill}} Audience: {{audience}} Write: 1) Opening hook (on-screen text + spoken line) in under 2 seconds 2) Before beat (what to film) 3) Transition idea (simple cut, whip, or match cut - phone-only) 4) After beat (payoff) 5) Challenge line that asks followers to try it too 6) Caption (under 150 characters) + 5 hashtag ideas (generic, not trademarked) Use a trending-audio energy description without naming a specific licensed song. Keep total runtime under 20 seconds.
Negative prompt
Included when you copy the prompt
Do not require VFX plugins or a film crew. Do not invent copyrighted song titles.
Fill in your details below - this prompt updates as you type, then copy it.
Fill in your details
0 of 3 filled. Preview updates as you type - then copy the finished prompt (negative prompt included when present).
viral-before-after-reel-challenge.md
Prompt preview
Create a viral before-and-after Instagram / Facebook Reel brief. Transformation: {{transformation}} Skill or style shown: {{skill}} Audience: {{audience}} Write: 1) Opening hook (on-screen text + spoken line) in under 2 seconds 2) Before beat (what to film) 3) Transition idea (simple cut, whip, or match cut - phone-only) 4) After beat (payoff) 5) Challenge line that asks followers to try it too 6) Caption (under 150 characters) + 5 hashtag ideas (generic, not trademarked) Use a trending-audio energy description without naming a specific licensed song. Keep total runtime under 20 seconds.
Collection: Instagram Viral Looks
Examples
Example input
Transformation: casual to party outfit in 15 seconds. Skill: thrift styling. Audience: college students.
What you should get
A under-20s before/after Reel brief with hook, beats, challenge CTA, caption, and hashtags.
How to use this AI photo prompt
- Upload a clear reference photo of your face (well-lit, front-facing works best).
- Fill any placeholders on this page, then tap Copy Prompt.
- Paste into ChatGPT (also works with Gemini, Claude) and generate.
- Keep your face locked - only wardrobe, pose, and scene should change.
Privacy: If you attach a face reference, do it in the AI tool. Codextroop Prompt Library never receives or stores your photos.
Works best with ChatGPT / Gemini / Claude
Identity-preserving image-to-image prompts need a strong face reference. Avoid heavy beauty filters on the upload and use the negative prompt when your tool supports it.
Tips for better instagram viral results
- Match the example aspect ratio when your tool allows it (often 4:5 for portraits).
- If the face drifts, re-upload a sharper photo and keep the same prompt text.
- Copy related instagram viral prompts below to try alternate looks with the same identity lock.
When to use this prompt
Use it when
- You want a before/after Reel challenge script
Skip it when
- You need a still photo face lock
How to get a good result
Done when
A under-20s before/after Reel brief with hook, beats, challenge CTA, caption, and hashtags.
Common mistakes
- Leaving transformation, skill, audience vague - the model then invents placeholders.
- Asking ChatGPT, Gemini, or Claude for a shorter answer after a long structured prompt - that throws away the format rules.
- Stopping when the first draft appears instead of checking it against the success criteria below.
FAQ
- What do I fill in before I copy this prompt?
- Replace these placeholders with your details: transformation, skill, audience. Required fields are marked on the page. The prompt text updates as you type.
- Which AI tools is this prompt written for?
- It works best with ChatGPT, Gemini, Claude. Copy the filled prompt and paste it into the tool you already use.
- What should a good result look like?
- A under-20s before/after Reel brief with hook, beats, challenge CTA, caption, and hashtags.
- What are common mistakes with this prompt?
- Leaving transformation, skill, audience vague - the model then invents placeholders. Asking ChatGPT, Gemini, or Claude for a shorter answer after a long structured prompt - that throws away the format rules. Stopping when the first draft appears instead of checking it against the success criteria below.
Best for
- Creators
- Makeup / fashion / fitness
- Transformation content
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