The same transformer diagram from the original paper, replicated everywhere. Nobody got time for redrawing. BTW, take a look at "sentence transformers" library

The same transformer diagram from the original paper, replicated everywhere. Nobody got time for redrawing. BTW, take a look at "sentence transformers" library, a nice interface on top of Hugging Face for this kind of operations (reusing, fine-tuning). https://www.sbert.net/ https://www.sbert.net/