© 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. 2832
    Prev
    Next
    INDEX
    Explanations

    punctuation marks and their associated contexts in sentences

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

    code endings

    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
    Portail
    -0.62
    zzleHttp
    -0.54
     ElementRef
    -0.50
    addGap
    -0.49
     Rios
    -0.48
    byshev
    -0.48
    tdb
    -0.47
     jsPsych
    -0.47
     Portail
    -0.47
    cstdio
    -0.47
    POSITIVE LOGITS
    httphttps
    0.53
     <>",
    0.45
    
    0.44
    ?”,
    0.42
    ?”.
    0.42
    !”,
    0.41
     >=",
    0.41
    !?"
    0.41
    ~”
    0.40
    ')";
    0.39
    Activations Density 0.036%

    No Known Activations