Unfortunately, it seems like they are neglected other than being an afterthought in building semantic searches, and don't get the attention they deserve as tools to build things with.
I went ahead and embedded the entire The Online Plain Text English Dictionary (OPTED), using OpenAI's `text-embedding-3-large` and uploaded it to kaggle, but it seems to me it has no traction. Reenforcing my view that embeddings don't get the love they deserve.