© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it
    Neuronpedia
    Jacobian LensNEW
    Natural Language
    Autoencoders
    MAY 26    Assistant AxisJAN 26Circuit TracerAPR 26SteerSAE EvalsExportsinterp-engineNEW 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. 26816
    Prev
    Next
    INDEX
    Explanations

    code structure and syntax elements related to programming

    oai_token-act-pair · gpt-4o-mini
    Triggered by @bot

    programming languages

    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
    Negative Logits
     aver
    -0.26
     gro
    -0.23
    </em>
    -0.23
    <eos>
    -0.22
    </strong>
    -0.22
     Сло
    -0.22
     incident
    -0.22
     giorgio
    -0.22
     all
    -0.21
    ходя
    -0.21
    POSITIVE LOGITS
     مشين
    0.78
     imagui
    0.75
     Dieſe
    0.73
     Weiſe
    0.73
     increí
    0.73
     tartalo
    0.73
     パンチラ
    0.72
     geweſen
    0.72
     Waſſer
    0.71
     ſeinem
    0.71
    Activations Density 0.007%

    No Known Activations