Methodology · Sources
Preuve AI doesn't rate your idea from training data. Ten agents pull live evidence from 100+ recurring publications across 10 source categories. Every claim in your report links back to one.
Last updated: May 15, 2026 · View as Markdown
Validation runs as a multi-agent pipeline. Each agent owns a domain (competitors, market, sentiment) and is allowed to call only the source families relevant to its job. The verdict is the convergence point - not a single LLM's opinion.
Competitors, market sizing, demand signals, community sentiment. Each agent owns its slice.
When runs disagree, the verdict reruns until two models agree.
No number in a report without a source URL behind it. You can fact-check every line.
Audit of 246 recent paid Preuve reports, May 2026. Source URLs were extracted and filtered to remove infrastructure and internal domains. Each row shows how often a family appeared as a cited source.
Audited revenue, risk factors, and direct competitor mentions from public filings.
Audited revenue, risk factors, and direct competitor mentions from public filings.
Org charts, hiring velocity, and team composition signal growth and product direction.
Org charts, hiring velocity, and team composition signal growth and product direction.
Unfiltered pain points, demand language, and founder threads pulled from public posts.
Unfiltered pain points, demand language, and founder threads pulled from public posts.
TAM, CAGR, segmentation, and forecast cited from published industry reports.
TAM, CAGR, segmentation, and forecast cited from published industry reports.
Funding announcements, product launches, and pivot reporting from named outlets.
Funding announcements, product launches, and pivot reporting from named outlets.
Round size, lead investors, valuation, and competitor cap-table data.
Round size, lead investors, valuation, and competitor cap-table data.
Local market dynamics and emerging-market signals beyond US/EU mainstream coverage.
Local market dynamics and emerging-market signals beyond US/EU mainstream coverage.
First-party press releases, syndicated funding alerts, and milestone announcements.
First-party press releases, syndicated funding alerts, and milestone announcements.
Verified user reviews, ratings distributions, and unmet-need clusters by product.
Verified user reviews, ratings distributions, and unmet-need clusters by product.
Open-source traction, dependent counts, and technical depth of competing teams.
Open-source traction, dependent counts, and technical depth of competing teams.
A hand-picked sample from the May 2026 audit. These are deep source URLs, not domain homepages, selected to show the kind of evidence reports link back to.
Regulatory filings
Public-company risk factors, business model details, and audited disclosure.
Open source URLMarket research firms
Market sizing, segmentation, and growth-rate context.
Open source URLCommunity & social
Demand language, objections, and unscripted founder pain points.
Open source URLTech & business press
Funding momentum, valuation context, and competitive signal.
Open source URLPR & funding wires
Launch timing, funding claims, and first-party positioning.
Open source URLReview sites & marketplaces
Review density, customer language, and category alternatives.
Open source URL