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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. 17266
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    Explanations

    questions and statements that express uncertainty or require clarification

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

    end of sentence punctuation

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

    The neuron detects sentence boundaries — it fires strongly at sentence-ending punctuation and tokens marking the end of a sentence.

    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
     Chwiliwch
    -0.68
     Wikimedijinoj
    -0.58
    DotNetBar
    -0.57
    #+#
    -0.57
    ImageContext
    -0.56
     otomatig
    -0.56
     uLocal
    -0.56
    httphttps
    -0.55
     незавершена
    -0.54
     Numerade
    -0.53
    POSITIVE LOGITS
    ifolium
    0.38
    TypedDataSet
    0.37
     Voigt
    0.37
    ?
    0.37
     Far
    0.35
     sí
    0.35
     Hig
    0.34
     Ber
    0.33
     Mag
    0.33
     Yuen
    0.33
    Activations Density 0.216%

    No Known Activations