© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 10650
    Prev
    Next
    INDEX
    Explanations

    comparisons of quantity or intensity

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-IT-Residual-Stream-SAEs/gemma_2b_it_blocks.12.hook_resid_post_16384
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.12.hook_resid_post
    Hook Layer
    12
    Architecture
    standard
    Context Size
    1,024
    Dataset
    Skylion007/openwebtext
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    1505
    +0.11
    0.3%
    341
    +0.09
    0.3%
    674
    +0.08
    0.2%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    341
    +0.11
    0.03
    1788
    +0.09
    0.02
    1505
    +0.08
    0.03
    Negative Logits
     moza
    -0.75
     alkoh
    -0.71
     tyn
    -0.70
     kasa
    -0.70
     karton
    -0.68
     alko
    -0.67
     elek
    -0.66
     makro
    -0.66
     kamb
    -0.65
     kras
    -0.65
    POSITIVE LOGITS
     equally
    0.61
     sogni
    0.56
     emily
    0.53
     tramonto
    0.53
     krishna
    0.51
     sentimenti
    0.51
     sogno
    0.50
     sentito
    0.50
     stejně
    0.50
     glaubte
    0.50
    Activations Density 0.116%

    No Known Activations