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    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B-IT
    7. Residual Stream - 131k
    9. 20-GEMMASCOPE-RES-131K
    11. 90201
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    Explanations

    terms related to numerical values or mathematical operations

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

    prime factors

    np_acts-logits-general · gemini-2.5-flash-lite

    This neuron detects numeric digit tokens (multi‑digit numbers), especially numbers appearing in math questions (e.g., "What are the prime factors of ...").

    oai_token-act-pair · gpt-5-miniTriggered by @vetterc0
    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
    IContainer
    -0.78
    thâu
    -0.54
    exitRule
    -0.54
    IsMutable
    -0.54
     resourceCulture
    -0.53
    CPtr
    -0.52
    ViewImports
    -0.51
    InputBorder
    -0.50
    principalTable
    -0.48
     '\\;'
    -0.48
    POSITIVE LOGITS
    stdafx
    0.41
    AISSEE
    0.39
     مرئيه
    0.36
    “……”
    0.36
     verdades
    0.35
    <0xCE>
    0.35
    fassung
    0.34
    marginHorizontal
    0.33
    叶凌天
    0.33
     AssemblyTitle
    0.32
    Activations Density 0.064%

    No Known Activations