PGM may refer to:
== Math and science == Phosphoglucomutase, an enzyme that interconverts G6P and G1P Phosphoglycerate mutase, an enzyme that catalyses step 8 of glycolysis Platinum group metals, six metallic elements grouped together on the periodic table of the elements Probabilistic graphical model, which can be directed or undirected
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).