Libby will filter out AI content, kind of

OverDrive's Libby app, used by thousands of libraries for ebook lending, is planning to introduce controls that let readers filter out AI-generated books. CEO Marc DeBevoise stated that AI is a new frontier for the company, as the digital publishing industry faces disruption from a surge of AI-written books. The feature will allow users to select in the app how they want to handle AI content—presumably hiding or flagging such titles. This comes as libraries and publishers grapple with the influx of low-quality AI-authored works. For developers building AI workflows, this mirrors a growing need for content authentication and filtering tools. The move also highlights challenges in content moderation at scale, where AI must distinguish between human-written and AI-generated material. While Libby's approach is opt-in for readers, it sets a precedent for how platforms may handle AI content in curated environments. The practical angle: builders should expect more demand for reliable AI detection and content provenance solutions, especially in regulated or quality-sensitive domains.