Wikipedia has a new initiative called WikiProject AI Cleanup. It is a task force of volunteers currently combing through Wikipedia articles, editing or removing false information that appears to have been posted by people using generative AI.
Ilyas Lebleu, a founding member of the cleanup crew, told 404 Media that the crisis began when Wikipedia editors and users began seeing passages that were unmistakably written by a chatbot of some kind.
If anyone can survive the AI text apocalypse, it is wikipedia. They have been fending off and regulating article writing bots since someone coded up a US town article writer from the 2000 census (not the 2010 or 2020 census, the 2000 census. This bot was writing wikipedia articles in 2003)