linkedin-posts
Skill9 starsChanged 8 months agoMITView on GitHub
When the user wants to create LinkedIn post copy or optimize for LinkedIn. Also use when the user mentions "LinkedIn post," "LinkedIn article," "professional post," "post to LinkedIn," "LinkedIn content," "LinkedIn copy," "B2B LinkedIn," "LinkedIn engagement," or "LinkedIn marketing." For LinkedIn ads, use linkedin-ads.
3 other projects use a version of this, 2 of them edited.
Adopted by
Most recently taken up by
- kostja94/marketing-skillsedited, first seen Oct 21, 2026
- dalroot/agentic-seoedited, first seen Sep 2, 2026
- andremoreira73/Useful-Skills-from-lyfXtheir own version, first seen Feb 16, 2026
Other versions3 projects use a version of this.
Word for word · 0
None found.
Edited · 2
- kostja94/marketing-skills★ 1.1k21% same
- dalroot/agentic-seo★ 2321% same
Wrote their own version · 1
- andremoreira73/Useful-Skills-from-lyfX★ 8same name
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository28 other files it gives its agents.
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The file
We split this skill into the rules it gives an agent
2 rules. 2 are common, 0 are distinctive, and 0 are very specific to this project.
2
Common
Most of the 3 edited versions we read keep these.
0
Distinctive
This author's own choices. Worth a look.
0
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Common: line 57
Alt text: Add for accessibility
- Common: line 61
When generating LinkedIn copy, provide:
“Common” is measured: kept by at least 6 in 10 of the 3 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Platforms: LinkedIn
Guides LinkedIn post copy creation and optimization. Use for generating publish-ready professional content. Suitable for copy agents and design agents (image specs).
When invoking: On first use, if helpful, open with 1–2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output.
Output: Publish-Ready Copy
This skill enables agents to generate LinkedIn post copy optimized for engagement. Output includes character-counted text and structure for the "See more" threshold.
Character Limits
| Type | Limit | Notes |
| Post | 3,000 characters | Optimal: 1,300–1,600 |
| First line (critical) | 210–235 chars | Visible before "See more"; 60–80% decide here |
| Short posts | 100–200 chars | Polls, announcements, quotes |
Optimal Length by Content Type
| Type | Characters | Use |
| Short | 100–200 | Polls, announcements, quotes |
| Medium | 300–1,200 | Case studies, tips, BTS |
| Long | 1,200–2,000 | Thought leadership, analysis |
| Sweet spot | 1,300–1,600 | Highest engagement |
| Avoid | >2,000 | ~35% engagement drop |
First Line (Hook)
- Place key message in first 140 chars
- Strong openings: Specific results, pain points, bold claims, surprising stats
- Avoid: Vague teases, hashtag-first, generic greetings
Image Specs (for Design Agents)
| Format | Dimensions | Use |
| Single image | 1200×627 (1.91:1) | Feed; link previews |
| Square | 1200×1200 | Single image |
| Carousel | Up to 20 images | Multi-image post |
| File | ≤10 MB; JPG/PNG | Native uploads perform better |
| Vertical | Preferred | 88% browse on mobile |
Best Practices
- Mobile-first: 88% users on mobile
- Polls & PDFs: Highest reach
- Post frequency: Weekly minimum for companies
- Alt text: Add for accessibility
Output Format
When generating LinkedIn copy, provide:
- First line (≤210 chars; hook)
- Full post with character count
- Hashtags (3→; end of post)
- Image specs (if design agent needs dimensions)
Related Skills
- linkedin-ads: Paid promotion on LinkedIn; Sponsored Content, Lead Gen Forms; professional tone aligns with organic posts
- influencer-marketing: LinkedIn influencers for B2B
- about-page-generator: Professional brand alignment
- visual-content: Cross-channel visual planning; LinkedIn image specs in context
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
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- It worked
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Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.