404 Media: AI Translations Are Adding ‘Hallucinations’ to Wikipedia Articles. “Wikipedia editors have implemented new policies and restricted a number of contributors who were paid to use AI to translate existing Wikipedia articles into other languages after they discovered these AI translations added AI ‘hallucinations,’ or errors, to the resulting article.”

https://rbfirehose.com/2026/03/09/404-media-ai-translations-are-adding-hallucinations-to-wikipedia-articles/