wikiHow Sues OpenAI Over ChatGPT Training and Output Infringement
On August 21, wikiHow, Inc. filed a complaint in the U.S. District Court for the Southern District of New York against OpenAI, Inc. and eight affiliated entities, alleging violations of the Copyright Act and the Digital Millennium Copyright Act (DMCA). The lawsuit centers on clai
WISECODE Take
This lawsuit reveals a qualitative shift in generative AI copyright disputes. Many believe that AI-generated content is safe as long as it is rephrased, but how the underlying data is retrieved and reproduced is the real issue. On August 21, 2026, wikiHow, Inc. filed a lawsuit against OpenAI in the U.S. District Court for the Southern District of New York, alleging infringement of 11,211 articles covered by 1,211 registered copyrights. The plaintiff demonstrated that GPT-4 reproduced verbatim sentences under specific prompts, putting both AI training and Retrieval-Augmented Generation (RAG) under direct legal scrutiny. While businesses using AI solely for internal administrative tasks remain unaffected, those training proprietary models must mitigate risks. First, audit all training data sources to avoid unauthorized scraping. Second, implement output filters in AI systems to prevent verbatim reproduction of copyrighted sources.
Original sources
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