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Resistant AI Documents helps teams detect document fraud, manipulation, and reuse in PDFs and images—fast, explainably, and at scale.

It’s designed for workflows like underwriting, KYC, KYB, claims and investigations, where decisions need to be consistent and auditable.

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What the product does

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Check any document, from anywhere

  • Fraud and authenticity checks in seconds
  • Works on PDFs & images
  • Language and document agnostic
  • Available via API and drag-and-drop Web UI

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Explainable fraud detection

The system surfaces:
  • risk verdicts
  • indicator-level explanations
  • metadata checks
  • document classification
  • visualization of localized detections (when supported)

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Core capabilities (high level)

Resistant AI uses a large library of detectors to identify suspicious document patterns and manipulations, including:
  • detectors for many common editors/tools
  • template-farmed documents, AI-generated documents, document reuse
  • metadata changes
  • pixel structure anomalies
  • digital content manipulation detection
  • authenticity and anomaly checks of known digitally issued PDFs
  • format hopping
  • digital signature validation
If you need an actionable outcome (approve / escalate / reject), Adaptive Decisioning can map document signals to your policy:
  • customize verdicts to your risk appetite
  • automate more, review less
Practical note: Decisioning is typically consumed by backend workflows and exposed to analysts.