Portfolio of 20+ AI Micro-Tools (John Rush Model)
Build and operate a portfolio of 20 or more small, focused AI tools — each solving one specific problem — and monetize through ads, freemium, or small subscriptions. Referenced in the podcast as the John Rush model, who reportedly generates $3M/year from a large portfolio of tiny tools. Each tool is simple to build with vibe coding in Google AI Studio.
Startup Budget
Up to $500
Difficulty
Intermediate
Business Type
Online
Location
Online Only
Time Commitment
Full-time
Revenue Potential
$5000-$50000/month
Skills Needed
Watch the Full Breakdown
Watch on YouTube — Chris Koerner
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