© 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. Gemma-2-2B
    5. 3-GEMMASCOPE-TRANSCODER-16K
    7. 4198
    Prev
    Next
    INDEX
    Explanations

    the letter X, often in the context of code

    oai_token-act-pair · gemini-2.0-flash

    x

    np_max-act · gemini-2.0-flash
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    google/gemma-scope-2b-pt-transcoders/layer_3/width_16k/average_l0_54
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.3.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
     serie
    -0.50
    antd
    -0.48
    iale
    -0.44
    rales
    -0.43
    PageRoute
    -0.43
     nakalista
    -0.43
    whip
    -0.41
    pty
    -0.41
    bobox
    -0.40
    ②
    -0.40
    POSITIVE LOGITS
    uxxxx
    0.88
    BagLayout
    0.86
    approximately
    0.80
     approximately
    0.77
     approx
    0.75
    approx
    0.74
     HasFactory
    0.74
     circa
    0.72
    Approximately
    0.70
     endwhile
    0.70
    Activations Density 1.066%

    No Known Activations