© 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. 9-GEMMASCOPE-RES-131K
    11. 78250
    Prev
    Next
    INDEX
    Explanations

    references to private naming conventions and URL sanitization in code

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

    prefix or start

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B-IT @ 9-gemmascope-res-131k
    Configuration
    google/gemma-scope-9b-it-res/layer_9/width_131k/average_l0_121
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    131,072
    Data Type
    float32
    Hook Name
    blocks.9.hook_resid_post
    Hook Layer
    9
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    featureID
    -0.47
    aarrggbb
    -0.46
    الحياه
    -0.39
    expandindo
    -0.38
    UnsafeEnabled
    -0.37
    yntaxException
    -0.36
    setOnAction
    -0.36
    getColumnIndex
    -0.36
    endcsname
    -0.36
    chartInstance
    -0.35
    POSITIVE LOGITS
    startswith
    0.55
    PreferredItem
    0.54
     الحره
    0.53
     precedes
    0.52
     iniziale
    0.48
     preceding
    0.47
     partenza
    0.47
    prefix
    0.46
     prefix
    0.46
     inicios
    0.45
    Activations Density 0.074%

    No Known Activations