Header may refer to:
==Computers and engineering== Header (computing), supplemental data at the beginning of a data block E-mail header HTTP header Header file, a text file used in computer programming (especially in C and C++) A pin header is a mainly male style of electrical connector on printed circuit boards, including motherboards, providing links to external devices Exhaust manifold, in automotive design
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).