AI Video Generator Runway Trained On Thousands of YouTube Videos Without Permission

samleecole writes: A leaked document obtained by 404 Media shows company-wide effort at generative AI company Runway, where employees collected thousands of YouTube videos and pirated content for training data for its Gen-3 Alpha model. The model -- initially codenamed Jupiter and released officially as Gen-3 -- drew widespread praise from the AI development community and technology outlets covering its launch when Runway released it in June. Last year, Runway raised $141 million from investors including Google and Nvidia, at a $1.5 billion valuation. The spreadsheet of training data viewed by 404 Media and our testing of the model indicates that part of its training data is popular content from the YouTube channels of thousands of media and entertainment companies, including The New Yorker, VICE News, Pixar, Disney, Netflix, Sony, and many others. It also includes links to channels and individual videos belonging to popular influencers and content creators, including Casey Neistat, Sam Kolder, Benjamin Hardman, Marques Brownlee, and numerous others.

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