NewsGuard, a media ratings firm that fact-checks "false narratives" and licenses data to AI companies, launched a chatbot on Tuesday that suggests there are between 72 and "infinite" genders and denies biological sex is a binary, according to a Washington Free Beacon analysis. Marketed as a "personal fact-checker," NewsGuard AI also makes basic errors about names and dates. The chatbot, which only consults sources NewsGuard deems reliable, has been endorsed by the Atlantic and Snopes and is