# Metadata Source URL:: https://www.lesswrong.com/posts/N6WM6hs7RQMKDhYjB/a-mechanistic-interpretability-analysis-of-grokking#:~:text=Grokking%20is%20a,to%20unseen%20data. --- # A Mechanistic Interpretability Analysis of Grokking - LessWrong aka, how the best way to do modular addition is with Discrete Fourier Transforms and trig identities … ## Highlights