Interactive "System" Products
Micro-niche "system" digital products (custom GPTs, calculators, interactive tools) instead of generic ebooks
Video published Feb 5, 2026 by Luna Vega
Startup cost: Near-zero cost (AI tools and no-code builders; paid ChatGPT plan for custom GPTs) (our estimate; the video doesn’t give figures)
Source video
Luna Vega · Selling Digital Products is DEAD - Do THIS instead! ↗
What It Is
Instead of generic ebooks or templates that AI can now produce for free, you build a small product for one specific buyer that does part of the work for them. Examples from the video are a budget tracker built around online entrepreneurs' ad spend and agency fees, a debt-payoff calculator for people with student loans, an ADHD reset app, or a content system where buyers enter their niche and voice and a custom GPT generates 30 days of posts. You build these with vibe-coding tools or custom GPTs and package them with your own shortcuts and experience. She says such systems can sell at $47, $97 or even $197.
The Pitch
The creator says her $27 ebook made close to $50K but had zero sales in the following three months because AI made generic information free. She says she rebuilt it as an interactive system with a custom GPT and that it sells better than the ebook did. Her argument is that buyers now pay for tools and transformation, not information, especially when the seller has real expertise.
Who It’s Best For
People with genuine experience in a narrow area who are willing to learn simple no-code or custom GPT tools.
The Truth (as we see it)
Her diagnosis that generic AI-made info products are losing value is plausible and matches what many sellers report. The specific revenue figures are her own and unverified, and she gives no sales numbers for the new system. Products built on custom GPTs depend on the buyer having the right ChatGPT access and on OpenAI's platform rules. She mentions her coaching program and the video points to further paid content.
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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