# preuve.ai

> AI-optimized mirror of preuve.ai containing 50 pages totalling 28,502 words of clean markdown content, structured data, and semantic HTML. Original source: https://preuve.ai/. Last updated: 2026-04-30T23:21:01.618Z.

Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG).

## Homepage

- [Preuve AI in numbers](/site-root.html): Get a viability score, competitive threats, blind spots, and market sizing from 40+ live sources. Free scan. (1,690 words)

## Articles & Blog Posts

- [compare/alternatives-to/dimeadozen/index.html](/compare/alternatives-to/dimeadozen/index.html) (1 words)
- [fr/index.html](/fr/index.html) (1 words)
- [author/vincent/index.html](/author/vincent/index.html) (1 words)
- [compare/alternatives-to/founderpal/index.html](/compare/alternatives-to/founderpal/index.html) (1 words)
- [compare/alternatives-to/worthbuild/index.html](/compare/alternatives-to/worthbuild/index.html) (1 words)
- [compare/alternatives-to/ideabuddy/index.html](/compare/alternatives-to/ideabuddy/index.html) (1 words)
- [compare/alternatives-to/rebeccai/index.html](/compare/alternatives-to/rebeccai/index.html) (1 words)
- [compare/alternatives-to/validatorai/index.html](/compare/alternatives-to/validatorai/index.html) (1 words)
- [Preuve AI vs Survey Panels](/compare/survey-panels/index.html): SegmentOS, PickFu, Wynter, Respondent, UserTesting charge $185-$599 per study. Preuve AI scans 40+ live sources for $29 in under 5 min. When to use each. (1,292 words)
- [IdeaCheck Alternatives in 2026](/compare/alternatives-to/ideacheck/index.html): IdeaCheck.ai hides its team and methodology. I tested 7 alternatives - Preuve AI, ValidatorAI, DimeADozen, IdeaBuddy - and ranked them. Free scan. (1,316 words)
- [compare/index.html](/compare/index.html) (1 words)
- [blog/index.html](/blog/index.html) (1 words)
- [Agreement](/terms/index.html): Terms of Service for Preuve AI. Pricing, refund policy, AI disclosure, data ownership, and usage guidelines for our startup validation service. (1,492 words)
- [Detecta los puntos ciegos antes de lanzarte](/es/index.html): Consigue tu puntuación de viabilidad, descubre amenazas reales, puntos ciegos y el tamaño del mercado analizando 40+ fuentes en vivo. Análisis gratis. (1,827 words)
- [Validate Your SaaS Idea: 19.9% Score 70+ on Preuve](/validate/saas/index.html): 19.9% of saas ideas score 70+ on the Preuve AI viability check. Honest benchmarks from 558 scans, before you raise or build. (750 words)
- [VenturusAI Alternatives in 2026](/compare/alternatives-to/venturusai/index.html): VenturusAI's ToS disclaims accuracy. I tested 7 alternatives - Preuve AI, DimeADozen, IdeaProof, IdeaBuddy - and ranked them. Free scan, 60s. (1,396 words)
- [Guias de validação](/pt/blog/index.html): Guias práticos para validar sua ideia de startup antes de construir. Dimensionamento de mercado, análise de concorrentes, pesquisa para pitch deck e frameworks de validação. (280 words)
- [Business Name Generator](/tools/business-name-generator/index.html): AI generates 5 business name ideas with taglines and domain suggestions. Free, no signup, built for faster startup naming. (843 words)
- [Preuve AI vs IdeaBuddy](/compare/ideabuddy/index.html): IdeaBuddy helps build business plans, financial projections, and investor docs. Preuve AI validates whether the market is real first. Features and pricing compared. (1,118 words)
- [Startup Validation: AI vs Traditional Methods](/compare/consultants/index.html): AI startup validation ($29) vs consultants ($5K-$25K) vs market research firms ($15K-$50K). What each delivers and when to use them. (815 words)
- [Business Idea Generator](/tools/startup-idea-generator/index.html): Not another random list. AI picks 5 startup ideas you could actually build - based on your skills, budget, and niche. Free, 30 seconds, no signup. (769 words)
- [Guides de Validation](/fr/blog/index.html): Guides et ressources pour valider votre idée de startup avant de construire. Score de viabilité, analyse concurrentielle et playbook gratuit. (417 words)
- [Value Proposition Generator](/tools/value-proposition-generator/index.html): AI writes your value proposition in 3 proven frameworks - Classic Positioning, Jobs-to-be-Done, and Before/After. Free, 30 seconds, no signup. (737 words)
- [Overview](/privacy/index.html): How Preuve AI collects, uses, and protects your startup data. We never sell your data. Enterprise-grade encryption, SOC 2 infrastructure, GDPR compliant. (954 words)
- [Erkenneblinde Flecken vor dem Start](/de/index.html): Hol dir deinen Viability-Score, decke Konkurrenzrisiken und blinde Flecken auf und check die Marktgröße anhand von 40+ Live-Quellen. Komplett kostenloser Scan. (1,662 words)
- [Guide alla validazione](/it/blog/index.html): Guide pratiche per validare la tua idea startup prima di costruire. Dimensionamento del mercato, analisi dei competitor, ricerca per pitch deck e framework di validazione. (262 words)
- [Validate Your Fintech Idea: 24.9% Score 70+ on Preuve](/validate/fintech/index.html): 24.9% of fintech ideas score 70+ on the Preuve AI viability check. Honest benchmarks from 571 scans, before you raise or build. (700 words)
- [Your Idea Is Safe With Us](/security/index.html): How Preuve AI protects your startup idea. Enterprise-grade encryption, SOC 2 infrastructure, and full data control. (804 words)
- [Audience Research Tool](/tools/buyer-persona-generator/index.html): Free AI audience research tool. Generate detailed buyer personas in 20 seconds: demographics, goals, frustrations, buying triggers, and objections. (751 words)
- [Validierungsleitfäden](/de/blog/index.html): Praxisnahe Leitfäden, um deine Startup-Idee vor dem Bauen zu validieren. Marktgröße, Wettbewerbsanalyse, Pitch-Deck-Recherche und Validierungsframeworks. (257 words)
- [Plan your startup before you build](/tools/index.html): Free AI tools for business validation. Generate startup ideas, create business names, build buyer personas, and craft value propositions. Used by founders to validate before building. No signup. (337 words)
- [Preuve AI Pricing](/pricing/index.html): AI market research tool for startups. Free viability score, $14.99 Verdict, $29 Founder, $24/mo monitoring, $59/mo builder plan, plus lifetime access. Investor Package $499 with manual review. (992 words)
- [The 37-Point Startup Validation Checklist](/checklist/index.html): Free startup due diligence checklist. 37 checks covering market demand, competitors, unit economics, product-market fit, and defensibility. Distilled from 4,500+ startup idea scans. (450 words)
- [Guías de validación](/es/blog/index.html): Guías prácticas para validar tu idea de startup antes de construir. Tamaño de mercado, análisis de competidores, research para pitch deck y frameworks de validación. (265 words)
- [Preuve AI vs ValidatorAI](/compare/validatorai/index.html): Preuve AI vs ValidatorAI for startup validation. Chatbot feedback vs live market research with sources, competitor data, pricing, and investor-ready output. (987 words)
- [One payment. Yours forever.](/lifetime/index.html): One payment, lifetime access. Lifetime Pro ($499) and Business ($999) plans for serious founders who want Preuve AI forever. (251 words)
- [Preuve AI vs IdeaProof](/compare/ideaproof/index.html): IdeaProof's '50 sources' turned out to be 6 clickable links. Preuve AI shows 40+ verifiable sources. Compare features, pricing, and report quality. (1,355 words)
- [ChatGPT vs Preuve AI for Startup Validation](/compare/chatgpt/index.html): Compare ChatGPT vs Preuve AI for startup validation. Training data opinions vs 40+ live source evidence. See which approach gives you real market intelligence. (689 words)
- [What Entrepreneurs Say](/reviews/index.html): Read entrepreneur reviews of Preuve AI from public review platforms, Product Hunt, TAAFT, and direct messages. (308 words)
- [AI Business ModelCanvas Generator](/tools/business-model-canvas-generator/index.html): Generate a complete Business Model Canvas from your idea in 10 seconds. AI-powered, 9 blocks, print-to-PDF, free. (392 words)
- [Honest viability data for your niche, before you raise](/validate/index.html): Honest viability benchmarks per niche, drawn from real scans on Preuve AI. See how fintech and SaaS ideas score before you raise or build. (209 words)
- [Find out if your ideaworks.](/about/index.html): Built by a solo founder after watching startups fail from preventable blind spots. 4,500+ ideas scanned with 40+ live data sources. (325 words)
- [Example Startup Validation Reports](/examples/index.html): Real startup validation reports before you buy. AI market analysis with competitor mapping, TAM/SAM/SOM sizing, demand signals, and GTM strategy. (266 words)
- [أدلة التحقق](/ar/blog/index.html): أدلة عملية للتحقق من فكرة شركتك الناشئة قبل البناء. حجم السوق، تحليل المنافسين، أبحاث عرض المستثمرين، وأطر التحقق. (97 words)
- [blog/startup-ideas-2026/index.html](/blog/startup-ideas-2026/index.html) (1 words)
- [it/blog/startup-ideas-2026/index.html](/it/blog/startup-ideas-2026/index.html) (1 words)
- [compare/alternatives-to/ideaproof/index.html](/compare/alternatives-to/ideaproof/index.html) (1 words)
- [es/blog/startup-ideas-2026/index.html](/es/blog/startup-ideas-2026/index.html) (1 words)
- [Why "No Competitors" Is a Red Flag](/blog/competitor-analysis-startups/index.html): Skip the 50-page competitor reports. Here's what investors actually want to see and how to find competitor data that shapes your strategy. (1,433 words)

## Resources

- [Full Page Index](/index.html): Browse all cached pages with rich metadata
- [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines
- [XML Sitemap](/content/sitemap.xml): Machine-readable sitemap for crawler discovery
- [Robots.txt](/content/robots.txt): Crawler directives