Preuve AI - Startup Validation

Validate startup ideas with real market research and competitor intelligence. Used by founders, consultants, and advisors guiding entrepreneurs. Preuve AI runs your idea through 60+ live sources to map demand, competitors, sentiment, and risks. Every finding links to a source you can verify. Real signals, not a confident AI score with nothing behind it. Ask Claude to validate an idea and get back: - A scored verdict with the main blockers and how to fix each one - 15 competitors mapped with the gaps you can attack - Market size (TAM/SAM/SOM) backed by sources - Real demand signals quoted from Reddit, niche forums, and social platforms - 3 pivots to improve your score, tailored to your market - Founder Fit: whether this idea fits you, not just whether it's viable Run one idea, or screen a batch of up to 10 and compare scores before committing to one. Safe by default: read tools are read-only, and analyses default to free starter scans. Claude never spends paid quota unless you explicitly ask for a deep report. Live sources include Crunchbase, SEC EDGAR, Reddit, X, LinkedIn, TechCrunch, Product Hunt, G2, Statista and GitHub, plus 280+ recurring publications. 7,500+ ideas validated to date.