Turn one video into 50 posts

Most creators spend hours repurposing content. I’ve automated the whole thing.

Here’s the exact AI setup I use to turn one long-form video into 50+ posts — in under an hour:

Step 1: Use Cursor as your command center
This is the brain of the operation. Cursor connects to your YouTube, LinkedIn, and X accounts through MCP, so your AI agents can talk to each other.

Step 2: Feed it your long-form video
Drop in a YouTube link or upload the transcript. The AI analyzes it, pulls key timestamps, and finds moments with viral potential automatically.

Step 3: Let the repurposing agent do the work
It takes those moments and turns them into:

• X threads

• LinkedIn carousels

• Instagram reels

• TikToks

• Shorts

All rewritten natively for each platform—tone, format, everything.

Step 4: Layer in a Virality Score
Not every idea is worth posting. The system scores each clip based on historical performance data, so you only publish what’s likely to hit.

Step 5: Automate scheduling
Once your content is ready, it’s uploaded, captioned, and queued to your scheduler automatically. No manual uploads. No bottlenecks.

Result:
One video = 50+ platform-ready assets

This is how you scale content like a media company—without burning out.

If you want this kind of system done-for-you, that’s exactly what we build at Single Grain.

→ Book a free strategy call, and we’ll show you how to scale content without lifting a finger.

To multiplying your output,
Eric Siu

P.S.

1 - If you want to grow faster using the power of AI, my agency Single Grain is offering free marketing plans to Leveling Up newsletter subscribers, check it out here.
2 - We’re hiring AI-forward performance ad creative strategists, AI-forward SEOs and paid media people, AI short form creators, AI automation interns, and more.. If you’re interested, apply at our Careers page.
3 - We launched ClickFlow to help automate and scale SEO. We’re giving away 10,000 words for free - sign up for the waitlist at the link.
4 - Interested in creating 1:1 personalized LinkedIn ads in minutes instead of weeks? Sign up for the Karrot.ai waitlist.
5 - For more in-depth marketing content, check out my Leveling Up YouTube channel
6 - To help this newsletter improve, fill out this survey