For 25 years, Wikipedia has been an open-source online encyclopedia where anyone can contribute knowledge, so long as it’s grounded in reliable, verifiable sources. But as artificial intelligence tools rapidly reshape how content is created, the platform is drawing a firm line: You cannot use AI tools to create or rewrite content for Wikipedia.
“Text generated by large language models (LLMs) often violates several of Wikipedia’s core content policies,” Wikipedia’s editing policy reads. “For this reason, the use of LLMs to generate or rewrite article content is prohibited, save for the exceptions given below.
Wikipedia cites ChatGPT and Google Gemini as examples in a footnote.
(Disclosure: Ziff Davis, CNET’s parent company, in April filed a lawsuit against OpenAI, alleging it infringed Ziff Davis copyrights in training and operating its AI systems.)
It’s unclear when the policy went into effect. A representative for Wikipedia did not immediately respond to a request for comment.
Wikipedia’s exceptions to
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