GLUScope: A Tool for Analyzing GLU Neurons in Transformer Language Models

Name: GLUScope: A Tool for Analyzing GLU Neurons in Transformer Language Models
Uploaded: 2026-10-23T07:53:42.515377+00:00
Duration: 463 s
Description: GLUScope is an open-source tool designed to analyze neurons in Transformer models using complex gated activation functions like SwiGLU. It addresses the limitation of older tools by examining four distinct sign combinations (positive/negative for both gate and input) for each neuron, providing fine-grained interpretability and revealing complex behaviors that simpler methods miss.

GLUScope is an open-source tool designed to analyze neurons in Transformer models using complex gated activation functions like SwiGLU. It addresses the limitation of older tools by examining four distinct sign combinations (positive/negative for both gate and input) for each neuron, providing fine-grained interpretability and revealing complex behaviors that simpler methods miss.

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