© 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. Gemma-2-2B
    5. 21-GEMMASCOPE-TRANSCODER-16K
    7. 10307
    Prev
    Next
    INDEX
    Explanations

    mathematical or monetary quantities, especially those enclosed in $ signs

    oai_token-act-pair · gemini-2.0-flash

    mathematical notation or symbols

    np_token-act-pair-logits · gpt-4o-mini

    Math symbols

    np_max-act-logits · gemini-2.0-flash
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    google/gemma-scope-2b-pt-transcoders/layer_21/width_16k/average_l0_13
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.21.ln2.hook_normalized
    Architecture
    jumprelu_transcoder
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     \
    -0.80
    ^{
    -0.66
    findpost
    -0.64
     referrerpolicy
    -0.63
    cibility
    -0.63
    ^{-
    -0.61
    modelBuilder
    -0.59
    pitaux
    -0.59
    yarnpkg
    -0.59
    _{
    -0.59
    POSITIVE LOGITS
     $\
    0.94
    }$\
    0.80
     ${
    0.74
     }}}{
    0.73
     $_{
    0.73
     $=\
    0.73
     $(\
    0.73
     $_{\
    0.71
     $+\
    0.71
    $^\
    0.71
    Activations Density 6.016%

    No Known Activations