© 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. 52769
    Prev
    Next
    INDEX
    Explanations

    instances of the word "bat" and related terms in various contexts

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

    bats and nocturnal activities

    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
    figer
    -0.60
     surla
    -0.57
     AspNetCore
    -0.50
    kyard
    -0.45
     náz
    -0.45
     llamaba
    -0.44
     sentarse
    -0.44
    titia
    -0.43
    一歩
    -0.43
     stojí
    -0.43
    POSITIVE LOGITS
     bats
    0.71
     nocturnal
    0.68
     Bats
    0.63
    Bats
    0.58
    Noct
    0.57
    🦇
    0.56
     night
    0.56
     Noct
    0.54
     Night
    0.54
     nocturn
    0.53
    Activations Density 0.009%

    No Known Activations