Learning Multi-Level Features with Matryoshka SAEs — LessWrong
TL;DR: Matryoshka SAEs are a new variant of sparse autoencoders that learn features at multiple levels of abstraction by splitting the dictionary int…
https://www.lesswrong.com/posts/rKM9b6B2LqwSB5ToN/learning-multi-level-features-with-matryoshka-saes
