OBB may refer to: ÖBB, Austrian Federal Railways OBB (band), a Christian pop rock band Oliver B. Bumble, comic series and name of its main character Opaque binary blob, a file format, which is (among others) used by the Android operating system Open Buy Back, a security in the Nigerian financial markets Oriented bounding box, a type of bounding volume used in computer geometry OTC Bulletin Board, a regulated quotation service for stocks that are not listed on one of the major U.S. stock exchanges Opening Billboard or title sequence
==See also== OeBB, Oensingen-Balsthal-Bahn, a railway line in Switzerland
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).