# Evidiam > Evidiam helps companies with complex products, services, or distribution catalogs measure and improve how major AI platforms recommend and describe them. Its specialization is product-level AI visibility, exact-SKU answer accuracy, citation coverage, implementation-ready source corrections, and ongoing monitoring. Evidiam can evaluate product, service, and distribution businesses. It is especially useful in technical product categories where exact model identity, specifications, compatibility, certifications, operating limits, and lifecycle status affect purchasing decisions. A company-approved PIM, ERP, product database, catalogue, service record, or technical document remains the system of record. Evidiam evaluates what buyers receive after that information reaches websites, documents, distributors, search systems, and AI platforms. Important interpretation notes: - Evidiam does not claim to control an external AI platform or guarantee a recommendation. - Visibility findings require a product to objectively qualify for the tested buyer requirements. - Accuracy findings are tied to an exact product, captured AI response, test conditions, date, and authoritative correction. - Illustrative examples on the website are labeled as examples and should not be treated as claims about a real manufacturer. - Evidiam reports visibility, factual accuracy, source control, and evidence confidence separately rather than collapsing them into one opaque score. - The complimentary AI Buyer Review begins with one company website and three representative buyer questions. It is available to suitable product, service, and distribution businesses. - Valid complimentary review requests start automatically and are limited to three checks. - Customers can choose a one-time review or monthly monitoring in 50, 250, and 1,000-check packages. - Optional Managed Fixes provides customer-approved implementation help and retesting. ## Core service - [Evidiam overview](https://evidiam.com/index.md): What Evidiam does, the problems it measures, and the operating model. - [AI visibility and citation coverage](https://evidiam.com/ai-visibility.md): How Evidiam tests product inclusion, competitor displacement, recommendation share, and citation quality. - [AI product accuracy monitoring](https://evidiam.com/accuracy-monitoring.md): How exact-SKU claims are verified against authoritative product evidence. - [Platform](https://evidiam.com/platform.md): The connected visibility, accuracy, improvement, and monitoring workflow. ## Evidence and engagement - [Methodology and evidence standards](https://evidiam.com/methodology.md): The evidence gates used before a finding becomes customer-facing. - [Free AI Buyer Review](https://evidiam.com/pilot.md): The complimentary three-check review, evidence standard, and next step. - [Pricing](https://evidiam.com/pricing.md): One-time reviews, monthly monitoring, and optional implementation help. - [Trust and data practices](https://evidiam.com/trust.md): Public-data-first scope, human review, and transparent limits. ## Research - [AI visibility and product answer research](https://evidiam.com/research.md): Evidiam field guides and evidence-led analysis. - [AI product visibility versus brand visibility](https://evidiam.com/research/ai-product-visibility-vs-brand-visibility.md): Why a brand mention does not prove that the correct product was recommended or described accurately. - [How to audit AI product answers](https://evidiam.com/research/how-to-audit-ai-product-answers.md): Exact-SKU identity, captured evidence, source hierarchy, and independent review gates. - [Which sources shape AI product answers](https://evidiam.com/research/what-sources-shape-ai-product-answers.md): How official pages, technical documents, channel listings, and third-party sources influence buyer-facing answers. ## Company - [About Evidiam](https://evidiam.com/about.md): Company purpose, operating experience, and principles. - [Contact Evidiam](https://evidiam.com/pilot#review): Request a complimentary AI Buyer Review. ## Optional - [Human-readable website](https://evidiam.com): Evidiam public website. - [XML sitemap](https://evidiam.com/sitemap.xml): Canonical public page inventory. - [Privacy policy](https://evidiam.com/privacy): Website privacy practices. - [Website terms](https://evidiam.com/terms): Terms governing use of the public website.