Anna's Archive

Anna's Archive is an open source search engine for shadow libraries that was launched by the pseudonymous Anna, shortly after law enforcement efforts to shut down Z-Library in 2022. The site aggregates records from Z-Library, Sci-Hub, and Library Genesis (LibGen), among other sources. It calls itself "the largest truly open library in human history", and has said it aims to "catalog all the books in existence" and "track humanity's progress toward making all these books easily available in digital form". It claims not to be liable for downloads of copyrighted works since it does not directly host any files, instead linking to third-party downloads. It has nonetheless been targeted for engaging in large-scale copyright infringement, facing government blocks and legal action from rightsholders and publishing trade associations.