A content multiplication engine that transforms a single piece of content into multiple formats across channels — blog posts into Twitter threads, LinkedIn posts, email newsletters, Instagram carousels, and more. Maximizes ROI on every idea you create.
npx skills add https://github.com/cosmicstack-labs/mercury-agent-skills --skill content-repurposer
One piece of great content should become 5-10 pieces across different channels — without starting from scratch each time. This skill analyzes your source content, identifies the core ideas and angles, and reformats them for every platform in its native language.
| Source Format | Can Become |
|--------------|-----------|
| Blog Post | Twitter thread, LinkedIn article, email newsletter, Instagram carousel, podcast script, YouTube video outline, 5 social posts, quote graphic, Reddit post |
| Podcast Episode | Blog post (transcript), show notes, Twitter thread, clip reel scripts, LinkedIn takeaways, email blurb, 3-5 quote cards |
| Video | Blog post, short-form clips (Reels/Shorts/TikTok), Twitter thread, LinkedIn post, newsletter feature |
| Twitter Thread | Blog post (expanded), LinkedIn article, email newsletter, Instagram carousel, Notion guide |
| Live Stream / Webinar | Recap blog, clip reel, quote cards, email highlights, LinkedIn takeaways |
| Client Case Study | Social proof post, Twitter testimonial thread, LinkedIn story, email case study, landing page section |
| Newsletter Issue | Blog post, Twitter thread breakdown, LinkedIn article, podcast topic |
Rules:
Structure:
Tweet 1: Hook — the boldest statement from the post
Tweet 2-3: Context — why this matters
Tweet 4-15: Core insights — one per tweet, in sequence
Tweet 16-18: Key takeaways
Tweet 19: CTA — "Full post here → [link]"
Tweet 20: Pin it to the top of the thread
Rules:
Structure:
Hook (1-2 lines): Relatable statement or counter-intuitive take
Story (3-5 lines): Personal experience that led to this insight
Value (5-8 lines): Key framework, tip, or lesson
Question (1 line): "What's your experience with this?"
Hashtags: #relevant #tags
Rules:
Structure:
Subject: [Curiosity or value hook]
Hey {name},
[Greeting line — personal, warm]
[1-2 sentences — why this topic matters right now]
[The key insight — 2-3 paragraphs, conversational]
[Optional: a quick tip or personal example]
[CTA — read the full post, reply with thoughts, check out a resource]
Talk soon,
[Name]
Rules:
Slide Structure:
Slide 1: [Hook headline] + [intriguing visual]
Slide 2: The problem this addresses
Slide 3-7: Key insights (one per slide)
Slide 8: Takeaway / framework
Slide 9: CTA (save, share, comment, link in bio)
Rules:
Structure:
0:00-0:03: Hook — "Stop doing [X] if you want [Y]"
0:03-0:15: The insight — why it matters
0:15-0:45: The how — quick actionable tip
0:45-0:60: CTA — "Full breakdown linked in bio"
| Phrase | Action |
|--------|--------|
| "Repurpose this..." | Takes source content + suggests best channel mix |
| "Turn this blog into a thread..." | Blog post → Twitter thread |
| "Make this a LinkedIn post..." | Any content → LinkedIn format |
| "Write an email version of..." | Any content → email newsletter |
| "Create carousel slides from..." | Any content → Instagram carousel script |
| "Give me 5 social posts from..." | Extracts 5 standalone post ideas |
| "What formats can this become?" | Lists all possible repurposing paths |
| "Multi-format this..." | Generates 3+ formats in one response |
Read the source and extract:
Consider:
| Goal | Best Channels |
|------|--------------|
| Traffic to blog | Twitter thread, LinkedIn, Reddit |
| Engagement | LinkedIn post, Instagram poll |
| Authority | LinkedIn article, podcast appearance |
| Leads | Email newsletter, lead magnet |
| Brand awareness | Short-form video, Instagram |
| Platform | Voice | Length | Visuals |
|----------|-------|--------|---------|
| Twitter/X | Punchy, conversational, quick wit | 280-4,000 chars | Screenshots, memes |
| LinkedIn | Professional, personal, story-driven | 150-3,000 chars | Photos, carousels, documents |
| Email | Personal, direct, warm | 200-600 words | Minimal, clean |
| Instagram | Visual-first, inspirational | 150-2,200 chars | High-quality images, carousels |
| YouTube | Educational, structured, engaging | 8-20 min script | Thumbnail, B-roll |
| TikTok/Reels | Entertaining, fast-paced | 15-60 sec | Raw, authentic |
Apply the format templates above. Key rules:
□ Blog post: published + SEO optimized
□ Twitter thread: scheduled (3 days after blog)
□ LinkedIn post: scheduled (1 week after blog)
□ Email newsletter: sent (day of blog post)
□ Instagram carousel: posted (5 days after blog)
□ Short video: posted (1 week after blog)
□ Reddit share: posted (if relevant subreddit)
Twitter Thread (condensed):
1/ Most creators quit within 6 months. Not because they lack talent — but because they lack a system.
2/ They post randomly. No calendar. No strategy. Just hope.
3/ The ones who succeed do 3 things differently... 🧵
[13 more tweets unpacking the framework]
16/ The formula is simple: System > Hustle. Consistency > Virality.
Full breakdown → [link]
LinkedIn Post:
I almost quit creating content after 3 months.
18 posts. 47 followers. Zero traction.
I was posting randomly — whatever felt right that morning.
Then I studied 50 creators who actually broke through.
Here's what they all had in common:
1. They had a content calendar (even a basic one)
2. They chose ONE platform and mastered it before expanding
3. They treated content like a product, not a diary
The difference between "aspiring creator" and "successful creator" isn't talent — it's a system.
If you're struggling with consistency, focus on the system first. The results follow.
What's the #1 thing holding you back from creating consistently?
Email Newsletter:
Subject: The 6-month wall (and how to break through)
Hey [name],
Most creators quit within 6 months.
I almost did too. 18 posts, 47 followers, and a growing suspicion that this whole "content thing" was a waste of time.
But here's what I missed: I was treating content like a hobby, not a system.
The creators who break through don't rely on motivation. They rely on repeatable processes:
→ A content calendar (even a simple one)
→ One platform mastered before expanding
→ Content treated as a product, not a diary
I wrote a full breakdown of the system that changed everything for me. Read it here → [link]
If you're in the "posting randomly and hoping it works" phase, this one's for you.
Talk soon,
[Name]
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Take cosmicstack-labs/content-repurposer from the repository into ~/.claude/skills for personal
use, or into .claude/skills inside a project.
The agent identifies a skill by the name field in its header. Two skills with the
same name cannot sit side by side — one of them will be ignored.