© 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. 29160
    Prev
    Next
    INDEX
    Explanations

    directional commands and mathematical expressions

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

    mathematical expressions with parentheses

    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
    optionalTypeArgs
    -0.42
    <eos>
    -0.42
    fromnode
    -0.38
    ImageField
    -0.37
    enterOuterAlt
    -0.36
     jakim
    -0.36
    ❉
    -0.35
    noscript
    -0.35
    <0xDA>
    -0.33
    탤
    -0.32
    POSITIVE LOGITS
    IVEREF
    0.83
    ViewFeatures
    0.77
    SourceChecksum
    0.74
     MainAxisSize
    0.71
    хьтан
    0.65
    Попис
    0.65
    DockStyle
    0.65
    StructEnd
    0.64
     Мексичка
    0.63
     ब्रेकडाउन
    0.62
    Activations Density 0.129%

    No Known Activations