Glossdex

glossdex is private semantic search over a folder of photos and documents that returns nothing when nothing matches. A local model writes a short gloss for every file — a list of independent phrases saying what is in it — and glossdex embeds the gloss and its phrases, then decides at query time how many results the evidence supports. Often that is one or two, and sometimes it is none: ask a photo library for a giraffe and you get nothing rather than ten unrelated pictures. It needs no training, no click logs and no relevance labels, and nothing leaves your machine.