The article discusses a lawsuit filed against OpenAI, the company behind the popular AI chatbot ChatGPT, alleging that the company used copyrighted data without permission to train its language model. The lawsuit, filed by a group of authors and publishers, claims that OpenAI scraped and ingested large portions of their copyrighted works, including books, poems, and other written materials, to build the knowledge base for ChatGPT. The plaintiffs argue that this constitutes copyright infringement and seek damages and an injunction to prevent further use of their works. The case highlights the ongoing debate around the use of copyrighted data in training AI models and the potential legal implications for companies developing such technologies. OpenAI has not yet commented on the lawsuit, but the outcome could have significant ramifications for the AI industry and the development of language models.