© 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. 102829
    Prev
    Next
    INDEX
    Explanations

    coding syntax and structures in programming-related content

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

    code structures and iteration

    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
    WriteTagHelper
    -0.42
    EndContext
    -0.40
     vôtre
    -0.39
    MessageOf
    -0.39
     constitu
    -0.39
     constituer
    -0.38
     państw
    -0.38
    amitié
    -0.36
    fxml
    -0.36
    ViewFeatures
    -0.35
    POSITIVE LOGITS
    featureID
    0.67
     propOrder
    0.50
    Externé
    0.50
    Chham
    0.48
    JNIEnv
    0.46
    astéroïdes
    0.45
    errHandler
    0.44
    Ӕ
    0.41
    expandindo
    0.41
     Roskov
    0.41
    Activations Density 0.005%

    No Known Activations