Tubefilter: HarperCollins is turning authors’ books into AI YouTube Shorts. “Their slate will launch with content based on Lisa Greenwald‘s middle-grade series Friendship List. HarperCollins wouldn’t tell Publishers Weekly when the series is expected to debut, but did say episodes will be between two and ten minutes long, and added that as the series drops on YouTube, it plans to publish […]

https://rbfirehose.com/2026/04/10/tubefilter-harpercollins-is-turning-authors-books-into-ai-youtube-shorts/