Promptkoi

Social Media Announcement Carousel

Flux
By Varun Sharma Tested with Flux Flux.1 dev

Social Media Announcement Carousel is a Flux.1 dev prompt for Instagram carousels, LinkedIn posts, and idea pins. It builds three numbered panels with icon spots and blank copy areas so you can drop in your own headline and bullets.

Last tested: July 2026 with Flux Flux.1 dev

Part of the Flux prompt library · see more flat design prompts .

Social media announcement carousel with three numbered panels and blank text areas
Social Media Announcement Carousel — Flux Flux.1 dev, Aspect ratio 4:5

Prompt

Social media announcement carousel, three tall vertical cards in a row, each with a large plain solid circle badge at top and a single simple line icon in the middle, and a blank rectangular text area below, flat vector style, limited palette of navy, mustard and white, absolutely no text, no words, no letters and no numbers anywhere, no photographs, no faces, 4:5 vertical

Settings

Model
Flux Flux.1 dev
Aspect ratio
4:5
Steps
28
CFG scale
3.5

How to use this prompt

The three-panel structure forces you to keep the announcement to three points. Export each card separately or keep them as one wide pin. If the numbers look decorative rather than readable, add "bold high-contrast number badges."

Variations to try

  • Product launch — "phone mockup in center card, feature icons on side cards"
  • Event countdown — "three cards reading Day 1 / Day 2 / Day 3 with calendar icons"
flat design geometric bold social media marketing pinterest pins

What to do next

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For developers — copy this prompt as JSON
{
  "title": "Social Media Announcement Carousel",
  "prompt": "Social media announcement carousel, three tall vertical cards in a row, each with a large plain solid circle badge at top and a single simple line icon in the middle, and a blank rectangular text area below, flat vector style, limited palette of navy, mustard and white, absolutely no text, no words, no letters and no numbers anywhere, no photographs, no faces, 4:5 vertical",
  "model": "Flux",
  "model_version": "Flux.1 dev",
  "settings": {
    "aspect_ratio": "4:5",
    "steps": 28,
    "cfg": 3.5
  },
  "style_tags": [
    "flat-design",
    "geometric",
    "bold"
  ],
  "use_case_tags": [
    "social-media",
    "marketing",
    "pinterest-pins"
  ],
  "source_url": "https://promptkoi.com/prompts/flux/social-media-announcement-carousel/"
}

The whole library is available as an open JSON dataset · developer docs.