The Librarians at In the Stacks create products for online and mobile book discovery, curated by a Librarian Brain database (founded 2015). Our mobile-first app, web app and subscription-based Librarian List gives users Top 5 Book Picks generated by a Librarian Brain database full of choices from Librarian Book Experts, for human-based curation of book discovery. Our librarian brain aggregates librarian book recommendations in one valuable database, and provides book suggestions to users based on these curated picks and user preferences. Partners install the Librarian List within a digital experience, to offer their customers Top 5 Book Picks, curated especially for them by Librarian book experts, and where to locate and purchase a book, instantly. Our products refine book discovery on any website, from book blogs to enterprise, in eBooks or on digital platforms, to give book browsers exactly what they're looking for.