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

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B-IT
    7. Residual Stream - 131k
    9. 20-GEMMASCOPE-RES-131K
    11. 57624
    Prev
    Next
    INDEX
    Explanations

    functions related to date formatting and parsing in programming code

    oai_token-act-pair · gpt-4o-miniTriggered by @bot

    base64 encoding

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B-IT @ 20-gemmascope-res-131k
    Configuration
    google/gemma-scope-9b-it-res/layer_20/width_131k/average_l0_81
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    131,072
    Data Type
    float32
    Hook Name
    blocks.20.hook_resid_post
    Hook Layer
    20
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     queſta
    -0.97
    ſelf
    -0.95
    rungsseite
    -0.87
    <unused8>
    -0.87
    <unused28>
    -0.86
    <unused16>
    -0.86
    <unused41>
    -0.86
    <unused43>
    -0.86
    [@BOS@]
    -0.86
    <unused14>
    -0.86
    POSITIVE LOGITS
    urlpatterns
    0.35
    (
    0.31
    [
    0.27
     upon
    0.27
    enterOuterAlt
    0.27
    runApp
    0.26
    <strong>
    0.26
    te
    0.25
     atrap
    0.25
    m
    0.25
    Activations Density 0.007%

    No Known Activations