Spread the Sign ASL Dictionary vs RT Library

Find the sign you need and compare how it is expressed around the world. Spread the Sign is the world's largest multilingual sign language dictionary, with more than 600,000 sign videos across 23 sign languages, including ASL and BSL. WHY SPREAD THE SIGN? - Search for words and useful sentence examples - Compare the same word across different sign languages - Slow down videos to follow every movement - Save important signs and watch saved videos offline - Explore hand alphabets and fingerspelling - Discover baby signs for early communication - Switch between 23 sign languages Spread the Sign is a practical reference for sign language learners, families, educators, interpreters, and anyone who needs to look up a sign quickly. Sign languages are not universal. Signs can differ between countries and regions, so comparing languages can help you understand those differences. New words, videos, and sign language coverage are added continuously. Content availability may vary between languages.

RT Library helps residents of Riviera Towers West New York browse and search books in the building's shared library room. The catalog was created from recent shelf photos using OCR and metadata lookup, so residents can search by title, author, or genre without walking shelf by shelf. The app also groups books by genre and shows available catalog details where metadata was found. This first release is intentionally simple: search, browse genres, and view book details. Book requests, donation flows, and shared availability updates are planned for a future release after resident-wide storage is added. Riviera Towers West New York is a private residential building. This app is intended as a helpful shareholder-built catalog for the building library.