Authority Verification Engine – Verify AI output against source documents

Summary: Authority Verification Engine checks AI-generated summaries claim by claim against their source documents, providing deterministic verification with quoted evidence and page references. It identifies supported claims, omissions, and unsupported content to ensure AI outputs are accurate and reliable.

What it does

The engine breaks AI summaries into individual claims and verifies each against the source text without semantic guessing or AI interpretation. It produces an evidence-backed report showing what is contained in the document, including quotes and page numbers.

Who it's for

Teams building or relying on AI workflows for drafting, reviewing, or summarizing contracts, policies, and legal documents.

Why it matters

It addresses the risk of AI hallucinations and unsupported claims by providing a reproducible, deterministic method to verify AI outputs against original documents.