Free AI Roast
Roast my startup idea.
Get an honest 1–10 score, three critical risks, and a roast sharp enough to remember — before you waste months building the wrong thing.
Want more than a roast?
Unlock live competitor research, a full scorecard, and a clear Build, Revise, or Pass verdict. Every claim is sourced or labeled as an assumption.
Before you build
Roast My Startup Idea, answered.
A fast roast can expose the first weak spots. It cannot replace customer behavior, market evidence, or the next real test.
It is a free, no-signup reality check that gives your idea a 1–10 score, three specific risks, and one memorable roast. It challenges your first assumptions quickly; it does not validate demand.
Yes. You can run up to three free roasts per day without creating an account.
No. The score is a directional opinion based only on the description you provide. Real customer behavior is the final proof, and a high score does not guarantee demand or success.
If the idea deserves a deeper look, continue with RoastIdea's full Startup Idea Validator for live competitor research, market evidence, an explained scorecard, and a Build, Revise, or Pass verdict.