Install the Metis Chrome extension and fact-check any article or webpage with one click — directly from your browser.
Coming SoonOpen the extension on any article, blog post, or health claim you want to verify.
Claude AI reads the page and identifies the central claim being made.
Up to 900 scientific articles are retrieved and filtered for relevance.
Each article is classified as supporting, contradicting, or neutral. You see a verdict: Supported, Disputed, or Insufficient Evidence.
Analysis runs even if you close the popup. Results are waiting when you come back.
Searches the world's largest biomedical literature database with multiple queries.
Anthropic's Claude reads abstracts and classifies each paper's stance toward the claim.
Only the text of pages you explicitly analyze is sent. No browsing history collected.