IBL may refer to:
== Technology == International Brain Laboratory, a collaborative research group in neuroscience Image-based lighting, an image rendering technique Inbred backcross lines, a breeding technique InBound Links, a metric used by search engines Instance-based learning, a family of machine learning algorithms (e.g. KNN, PEL-C, IBL-1, IBL-2 and IBL-3) Indigo Bay Lodge Airport, an airport in Mozambique (IATA code IBL) Ion beam lithography, a microfabrication technique
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).