stdlogits/neuron-lens
A catalog of every MLP neuron and attention head of Qwen3-8B and Gemma 4 12B, read from the weights through two Jacobian lenses (R and S), from activations, and from their exact token drivers
GitHub repository with 32 stars and 4 forks.
Language: Python
Topics: attention-heads, gemma, interpretability, llm, logit-lens, mechanistic-interpretability, multimodal, neurons, qwen3, r-lens