© 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 EvalsExportsAPI 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. 5860
    Prev
    Next
    INDEX
    Explanations

    references to numerical values, rankings, and analysis

    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
    1577
    +0.10
    0.3%
    1108
    +0.10
    0.3%
    604
    +0.09
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1415
    +0.10
    0.03
    1919
    +0.10
    0.05
    194
    +0.09
    0.02
    Negative Logits
    <bos>
    -0.65
     tanong
    -0.61
     Mémoires
    -0.60
     Bahía
    -0.60
     Però
    -0.57
     Pozna
    -0.57
     Mú
    -0.56
     Compañ
    -0.56
     Trasp
    -0.56
     Città
    -0.55
    POSITIVE LOGITS
     understandably
    0.54
     inevitable
    0.54
     inevit
    0.52
     conceivably
    0.52
     likely
    0.51
     inescapable
    0.49
     gild
    0.49
     inevitably
    0.49
     suga
    0.49
     doubtless
    0.48
    Activations Density 0.403%

    No Known Activations