BT之家, also known as 1LOU and BTHome, is an online community platform for people interested in film, television, animation, music, and other entertainment. Its website organizes content into sections such as movies, series, music, short dramas, and anime, with listings of recent updates and popular searches to help visitors discover titles. The platform promotes access to high-definition films, Korean, Japanese, and American television, lossless music, novels, and related information, with resources linked through BT or cloud-drive downloads.

Users can search the catalog, browse current releases, and view posts contributed by resource publishers. The site describes itself as a simple, streamlined community and says its content is automatically collected from the internet rather than created manually. It also states that it does not store, copy, or distribute files, and that users should independently assess the completeness of linked cloud-drive resources.

Copyright concerns can be reported to the site administrator