Describe how you want to make money online — "sell niche restoration guides on Etsy," "flip thrifted furniture," "start a paid newsletter" — and a panel of 10 AI agents judges it. A skeptic, a broke beginner, a marketer, an ethics hawk, a unit-economics hawk and five more each score it against 8 strict criteria, then you get a consensus verdict and the exact criteria your idea fails.

Most "AI idea" tools cheerlead — they tell you what you want to hear. This one is adversarial on purpose: it scores proven buy-intent (does anyone already pay for this?), saturation, and whether you can reach customers with no audience — the three things that quietly kill most online-money ideas. It's the same discipline behind our Repo Roast and coding-plan advisor: grounded judgment, not hype. Runs for $0 — see all the lab tools.