Problem-Solving PDF Guide Bundle
A set of short PDF guides made with ChatGPT, each solving one specific problem, sold individually and as a bundle
Video published Oct 11, 2026 by Mr. AI Cash
Startup cost: Very low startup cost (our estimate; the video doesn’t give figures)
Source video
Mr. AI Cash · How I’d Make $100/Day Selling PDFs With ChatGPT ↗
What It Is
You use ChatGPT to research and write ten short guides, each solving one specific problem for the same audience, design them, and sell each for about $10 plus a bundle of all ten for about $50 through a checkout service like Lemon Squeezy, promoted with short videos and small ads.
The Pitch
Mr. AI Cash sets out how he'd reach $100 a day selling PDFs, pricing single guides at $9.99 and the bundle at $49.99.
Who It’s Best For
Clear writers who know an audience's problems well.
The Truth (as we see it)
$100 a day is a goal, not a shown result. AI-written guides need fact-checking and real usefulness, as buyers can find generic advice free. Mr. AI Cash promotes his community, his ready-made ChatGPT and Claude 'skills', and guides on his website, and uses affiliate links for some tools he demonstrates.
Our assessment, based on the video and what’s typical across similar videos. We don’t independently verify income claims or prices.
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