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    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B
    7. Residual Stream - 16k
    9. 20-GEMMASCOPE-RES-16K
    11. 13275
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    Explanations

    underscore characters and their patterns in the text

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

    technical and markup syntax tokens—especially macro-style uppercase identifiers with underscores, HTML tag delimiters, and citation markers.

    oai_token-act-pair · gpt-5Triggered by @jyhe0408

    HTML tags and angle brackets in markup or code.

    oai_token-act-pair · claude-4-5-sonnetTriggered by @jyhe0408
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B @ 20-gemmascope-res-16k
    Configuration
    google/gemma-scope-9b-pt-res/layer_20/width_16k/average_l0_68
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    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
    windowFixed
    -0.66
     kaarangay
    -0.59
    MemoryWarning
    -0.57
    WebServlet
    -0.56
    UnusedPrivate
    -0.53
    BufferException
    -0.50
    ględ
    -0.49
     onOptions
    -0.49
    CloseOperation
    -0.49
     endwhile
    -0.49
    POSITIVE LOGITS
     isNameExpr
    0.66
     intptr
    0.63
     isComment
    0.52
    TokenNameLPAREN
    0.47
    isNameExpr
    0.47
    specifier
    0.47
    WEBPACK
    0.45
     piac
    0.43
     Happening
    0.40
    igure
    0.39
    Activations Density 0.111%

    No Known Activations