← back
x.comNous ResearchTue, May 19, 2026, 9:47 AM PDT
score 16.9
1,347likes181RT74reply

New method identifies and disables specific LLM neural circuits without retraining

Original: Today we release Contrastive Neuron Attribution (CNA), a method for steering LLM behavior by identifying and ablating sparse circuits in the MLP basis without training a sparse autoencoder, modifying

Source: x.com

Writing ELI5 summary…