AGENT SKILLBY INFERENCE-SH
Social media carousel
AT A GLANCE
Social media carousel is a social media skill for AI agents. Install the belt CLI skill: npx skills add belt-sh/cli. It is published by inference-sh in the inference-sh/skills GitHub repository (579 stars), which does not specify a license. Install it with: npx skills add belt-sh/cli. Explore the Social media carousel skill source and usage guidance for marketing agents."/>
- SOURCE REPOSITORY
- inference-sh/skills (opens GitHub in a new tab)
- REPO STARS
- SOURCE REPOSITORY
- LICENSE
- Not specifiedCHECK THE REPO
- CATEGORIES
- SKILL.MD SIZE
- 7.9 KB213 LINES
QUICK ANSWER
- WHAT IT IS01
- Install the belt CLI skill: npx skills add belt-sh/cli. Its edge is a particular angle on social content, giving the agent tighter constraints than a plain social media carousel request.
- INPUTS02
- Context for social content: your goals, audience, constraints, and any source material the skill asks for.
- OUTPUT03
- A ready-to-use result for social content: the analysis, copy, or recommendations the agent produces.
INSTALL
One command adds this skill from its source repository.
npx skills add belt-sh/cli. Explore the Social media carousel skill source and usage guidance for marketing agents."/>READ THE SKILL.MD BELOW BEFORE YOU RUN IT. SKILLS INSTRUCT YOUR AGENT.
SKILL.MD
The full file, as published in the source repository. Copy it, download it or open it on GitHub.
ON THIS PAGE · 21
Install the belt CLI skill:
npx skills add belt-sh/cli
Social Media Carousel#
Design high-engagement carousel posts via inference.sh (opens in a new tab) CLI.
Quick Start#
Requires inference.sh CLI (
belt). Install instructions (opens in a new tab)
belt login
# Generate a carousel slide
belt app run infsh/html-to-image --input '{
"html": "<div style=\"width:1080px;height:1080px;background:#0f172a;display:flex;align-items:center;justify-content:center;padding:80px;font-family:system-ui;color:white;text-align:center\"><div><p style=\"font-size:24px;color:#818cf8;text-transform:uppercase;letter-spacing:3px\">5 Rules for</p><h1 style=\"font-size:64px;margin:16px 0;font-weight:900;line-height:1.1\">Writing Headlines That Convert</h1><p style=\"font-size:22px;opacity:0.5;margin-top:24px\">Swipe →</p></div></div>"
}'Platform Specs#
| Platform | Dimensions | Slides | Aspect Ratios |
|---|---|---|---|
| 1080 x 1080 px | Up to 20 | 1:1 (default), 4:5, 16:9 | |
| 1080 x 1080 px or 1080 x 1350 | Up to 20 | 1:1, 4:5 | |
| Twitter/X | 1080 x 1080 px | Up to 4 | 1:1, 16:9 |
| 1080 x 1080 px | Up to 10 | 1:1, 4:5 |
Use 1080 x 1350 (4:5) on Instagram and LinkedIn — takes up more screen real estate in the feed than square.
Carousel Structure#
The 7-Slide Framework#
| Slide | Purpose | Content |
|---|---|---|
| 1 | Hook | Bold claim, question, or promise — stops the scroll |
| 2 | Context | Why this matters, set up the problem |
| 3-6 | Value | One point per slide, numbered |
| 7 | CTA | Follow, save, share, comment, visit link |
Slide 1: The Hook#
The most important slide. If this fails, nobody swipes.
| Hook Type | Example |
|---|---|
| Bold claim | "90% of landing pages make this mistake" |
| Question | "Why do your ads get clicks but no conversions?" |
| Number + promise | "7 Python tricks I wish I learned sooner" |
| Contrarian | "Stop writing blog posts (do this instead)" |
| Before/after | Show transformation |
# Hook slide
belt app run infsh/html-to-image --input '{
"html": "<div style=\"width:1080px;height:1350px;background:linear-gradient(180deg,#1e1b4b,#312e81);display:flex;align-items:center;justify-content:center;padding:80px;font-family:system-ui;color:white;text-align:center\"><div><h1 style=\"font-size:72px;font-weight:900;line-height:1.15;margin:0\">90% of Landing Pages Make This Mistake</h1><p style=\"font-size:28px;opacity:0.6;margin-top:32px\">Swipe to find out →</p></div></div>"
}'Slides 2-6: Content Slides#
One point per slide. Never cram multiple ideas.
# Content slide template
belt app run infsh/html-to-image --input '{
"html": "<div style=\"width:1080px;height:1350px;background:#1e1b4b;padding:80px;font-family:system-ui;color:white;display:flex;flex-direction:column;justify-content:center\"><div><p style=\"font-size:120px;font-weight:900;color:#818cf8;margin:0;line-height:1\">01</p><h2 style=\"font-size:48px;margin:24px 0 16px;font-weight:800;line-height:1.2\">Your headline is too vague</h2><p style=\"font-size:26px;opacity:0.8;line-height:1.6\">\"Welcome to our platform\" tells the visitor nothing. Lead with the outcome: \"Ship docs in minutes, not days.\"</p></div></div>"
}'Slide 7: CTA Slide#
# CTA slide
belt app run infsh/html-to-image --input '{
"html": "<div style=\"width:1080px;height:1350px;background:linear-gradient(180deg,#312e81,#1e1b4b);display:flex;align-items:center;justify-content:center;padding:80px;font-family:system-ui;color:white;text-align:center\"><div><h2 style=\"font-size:56px;font-weight:900;margin:0;line-height:1.2\">Found this useful?</h2><p style=\"font-size:32px;opacity:0.8;margin-top:24px;line-height:1.5\">Save this post for later 🔖<br>Follow for more tips</p><p style=\"font-size:24px;opacity:0.4;margin-top:40px\">@yourusername</p></div></div>"
}'Design Rules#
Text Hierarchy#
| Element | Size (at 1080px) | Weight |
|---|---|---|
| Slide number | 96-120px | Black (900) |
| Heading | 48-64px | Bold (700-800) |
| Body text | 24-28px | Regular (400) |
| Caption/tag | 18-22px | Medium (500) |
Readability#
| Rule | Value |
|---|---|
| Max words per slide | 30-40 |
| Max lines of body text | 4-5 |
| Line height | 1.5-1.6 |
| Font | Sans-serif (Inter, Montserrat, Poppins) |
| Text contrast | 4.5:1 minimum (WCAG AA) |
Visual Consistency#
| Element | Keep Consistent Across All Slides |
|---|---|
| Background color/gradient | Same palette, slight variations OK |
| Font family | Same font throughout |
| Text alignment | Same position (left or center) |
| Margins/padding | Same spacing |
| Accent color | Same highlight color |
| Numbering style | Same format (01, 02 or 1., 2.) |
Carousel Types#
Educational / Tips#
Slide 1: "5 CSS tricks you need to know"
Slide 2: Trick 1 with code example
Slide 3: Trick 2 with code example
...
Slide 6: Trick 5 with code example
Slide 7: "Follow for more dev tips"Storytelling / Case Study#
Slide 1: "How we grew from 0 to $1M ARR"
Slide 2: The beginning (context)
Slide 3: The challenge
Slide 4: What we tried (failed)
Slide 5: What worked
Slide 6: The result (numbers)
Slide 7: Key takeaway + CTABefore / After#
Slide 1: "I redesigned this landing page"
Slide 2: Before screenshot
Slide 3: Problem 1 annotated
Slide 4: After screenshot
Slide 5: Improvement 1 explained
Slide 6: Results (conversion lift)
Slide 7: "Want a review? DM me"Listicle / Tools#
Slide 1: "10 tools every designer needs in 2025"
Slides 2-6: 2 tools per slide with logo + one-liner
Slide 7: "Save this for later 🔖"Swipe Psychology#
| Principle | Application |
|---|---|
| Curiosity gap | Hook promises value that requires swiping |
| Numbered progress | "3/7" creates completion drive |
| Visual continuity | Consistent design signals "there's more" |
| Increasing value | Best tip last — rewards completing |
| Swipe cue | Arrow or "Swipe →" on slide 1 |
Batch Generation#
# Generate all slides for a carousel
for i in 1 2 3 4 5 6 7; do
belt app run infsh/html-to-image --input "{
\"html\": \"<div style='width:1080px;height:1350px;background:#1e1b4b;display:flex;align-items:center;justify-content:center;padding:80px;font-family:system-ui;color:white'><div style='text-align:center'><p style='font-size:28px;opacity:0.5'>Slide $i of 7</p></div></div>\"
}" --no-wait
doneAI-Generated Carousel Visuals#
# Generate illustrations for each slide
belt app run falai/flux-dev-lora --input '{
"prompt": "minimal flat illustration, person at desk with laptop, clean modern style, simple shapes, limited color palette purple and blue tones, white background, icon style",
"width": 1080,
"height": 1080
}'Common Mistakes#
| Mistake | Problem | Fix |
|---|---|---|
| Weak hook (slide 1) | Nobody swipes | Bold claim, question, or number + promise |
| Too much text per slide | Overwhelming, stops reading | Max 30-40 words per slide |
| No visual consistency | Looks like different posts | Same colors, fonts, margins throughout |
| No swipe indicator | People don't realize there's more | Add "Swipe →" or arrow on slide 1 |
| No CTA on last slide | Missed engagement opportunity | Ask to save, follow, share, or comment |
| Inconsistent numbering | Feels disorganized | Same number format on every content slide |
| Cramming 2+ ideas per slide | Hard to digest | One point per slide, always |
| Square format on Instagram | Wastes feed real estate | Use 1080x1350 (4:5) for more visibility |
Related Skills#
npx skills add inference-sh/skills@ai-image-generation
npx skills add inference-sh/skills@content-repurposing
npx skills add inference-sh/skills@linkedin-contentBrowse all apps: belt app store
FAQ
07 QUESTIONS
01What is the Social media carousel agent skill?
Install the belt CLI skill: npx skills add belt-sh/cli. It is listed under social media in the 100xLab agent skills directory.
02How do I install Social media carousel in Cursor, Claude Code, or Codex?
Run npx skills add belt-sh/cli. Explore the Social media carousel skill source and usage guidance for marketing agents."/> in the project where you want it, then ask your agent for the skill by name. The --skill flag installs only Social media carousel, not every skill in the repository.
03What does the Social media carousel SKILL.md cover?
The SKILL.md includes sections on Quick Start, Platform Specs, Carousel Structure, The 7-Slide Framework, Slide 1: The Hook and Slides 2-6: Content Slides. Read the full text on this page or in plain markdown at /resources/agent-skills/inference-sh-skills--social-media-carousel--1vffgs4/raw.
04Which agents can use Social media carousel?
Social media carousel installs with the cross-agent skills installer (npx skills add), which sets it up for agents such as Claude Code, Cursor and Codex. Each agent loads the SKILL.md when you ask for the skill by name.
05What license is Social media carousel under?
No license was detected on the inference-sh/skills repository, so the license is not specified. Check with inference-sh before you redistribute or build on the skill.
06Is Social media carousel free to use?
Reading and installing Social media carousel costs nothing, because it is published in a public GitHub repository. The repository specifies no license, so ask inference-sh before you reuse or redistribute it.
07Where is the source of Social media carousel?
Social media carousel comes from https://github.com/inference-sh/skills, which has 579 GitHub stars. The SKILL.md is at https://github.com/inference-sh/skills/blob/HEAD/guides/social/social-media-carousel/SKILL.md. The author is inference-sh.
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ATTRIBUTION
Social media carousel was written by its original authors and is published in inference-sh/skills (opens GitHub in a new tab) under no license stated in the repository. All rights stay with the original authors.
100xLab did not write, maintain or endorse this skill. This page lists it for discovery. Repo stars belong to the source repository, not to the skill. Review any skill before you install it.