That came out a few weeks ago from meta. Large Concept Models https://ai.meta.com/research/publications/large-concept-models-language-modeling-in-a-sentence-re

That came out a few weeks ago from meta. Large Concept Models https://ai.meta.com/research/publications/large-concept-models-language-modeling-in-a-sentence-representation-space/ https://ai.meta.com/research/publications/large-concept-mode...