© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 102233
    Prev
    Next
    INDEX
    Explanations

    punctuation and formatting used in Java code

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

    start of line tokens

    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
    dropIfExists
    -0.33
    <eos>
    -0.29
    ”.
    -0.28
     etc
    -0.25
     aDecoder
    -0.25
    ConverterFactory
    -0.24
     InputDecoration
    -0.24
    "/></
    -0.24
     trop
    -0.24
     too
    -0.24
    POSITIVE LOGITS
     يتيمه
    0.96
    ſelben
    0.81
    <unused51>
    0.81
    [@BOS@]
    0.81
    <unused21>
    0.81
    <unused17>
    0.81
    <unused23>
    0.81
    <unused28>
    0.81
    <pad>
    0.81
    <unused8>
    0.81
    Activations Density 0.003%

    No Known Activations