Yesterday’s post became today’s idea—here’s how
I used my AI system to turn one newsletter into the next.
Yesterday, we broke down how to turn your content archive into a mind map using ArchiveFuse + NotebookLM.
Today, we’re zooming in on why that matters.
Whether you're a solo creator, a brand, or a full-on marketing team, this idea holds true:
If your archive isn’t visible, it isn’t valuable.
Your archive isn’t dead — it’s just hidden
Most creators and content teams are flying blind.
You've published 100+ newsletters, blogs, LinkedIn posts, maybe even ebooks or entire campaigns… but can’t recall what’s inside half of them.
You have:
→ Evergreen insights buried in old files
→ Valuable frameworks never repurposed
→ Themes you could double down on — but forgot about
And all of it is going unused.
Flying blind = content chaos
When you can’t see your content, everything slows down:
→ You repeat yourself without realizing it
→ You waste hours trying to come up with ideas
→ You ignore what your audience has already responded to
Even your AI prompts fall flat—because you’re feeding the model guesses, not assets.
Visibility isn’t optional. It’s the foundation.
When your archive is mapped and searchable, you move differently.
You can:
→ Spot content gaps you’ve never addressed
→ Cluster themes into new products, campaigns, or paid series
→ Repackage hits into social posts, lead magnets, or social proof
Your past work becomes an engine for your future output.
I repurposed yesterday’s newsletter into today’s
Here’s exactly how I built this follow-up newsletter—from the one I published yesterday.
I took yesterday’s newsletter and fed the full text into NotebookLM
I generated a mind map of the content using their built-in tool
I reviewed the map and picked three branches:
Archive is dead without visibility
Without visibility, flying blind
Unlock more ideas
I expanded each of those nodes in the NotebookLM chat
I saved the AI-generated notes from those branches as my base material for this edition
I then used my same AI chat session (ChatGPT) and dropped in my proven prompt that has a variable for {{NOTES}}. I pasted the notes into that variable and explained a bit of what I wanted to do.
→ The prompt I used was my “High-open newsletter builder,” which is available in the Vault.
This whole flow took under 20 minutes—and it gave me a fresh angle with zero content overwhelm.
If you’re not building some of your next posts inside those you already published, you’re missing the whole point of creative leverage.
Now imagine: this is what I can do with one piece of content.
Imagine what happens when you multiply it across dozens or hundreds.
If you can’t see it, you can’t scale it
This isn’t about just being organized.
It’s about unlocking the creative compound interest you’ve already earned.
Creators, founders, marketers — your archive is leverage.
But only if you can see it.
—Alex
Founder of AI Disruptor
This resonates, Alex.
I'm early in my Substack journey but already seeing how easy it is to lose track of what I've written. Your point about "flying blind = content chaos" hits - I've caught myself almost repeating the same AI insight twice in one week.
The 20-minute turnaround from yesterday's post to today's is impressive. Shows the power of having a systematic approach rather than staring at a blank page every time.
Question: Do you find the AI-generated follow-ups maintain your voice consistently, or do you need to do significant editing to make them sound like you?
Appreciate you sharing the actual workflow instead of just the theory.
Very astute observations and very cool tools. Impressive.