AI FactScan — Grade AI Citations & Verify Source Quality

Grade AI citations A–F instantly. Check source quality across ChatGPT, Claude, Gemini & major AI chatbots. Catch bad refs fast.

Grade every AI citation A–F instantly. Check source quality across ChatGPT, Claude, Gemini & major AI chatbots. Catch unreliable references before they mislead you. What AI FactScan does • A–F source grading system — citation sources receive a source-quality grade from A (official or authoritative) to F (self-reference or invalid source). See the source-quality breakdown at a glance. • Works across major AI chat platforms — analyze citation links from the tools you already use. • Authority signals — grades built from signals including SCImago academic rankings, Crossref, OpenAlex, DOAJ, WHO and official government and institutional directories. • Negative signal detection — CRED-1 open dataset, content-farm lists, invalid resolver checks, and AI self-reference detection. • AI hallucination risk context — model-level context informed by published Vectara Hallucination Leaderboard data. • Privacy — No personal data collected.