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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B-IT
    7. Residual Stream - 131k
    9. 9-GEMMASCOPE-RES-131K
    11. 60590
    Prev
    Next
    INDEX
    Explanations

    references to people, particularly those involved in culinary or community contexts

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

    names and places

    np_acts-logits-general · gemini-2.5-flash-lite

    The neuron detects proper nouns / named entities (capitalized names of people, places, organizations, often including non‑ASCII characters).

    oai_token-act-pair · gpt-5-miniTriggered by @vetterc0
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B-IT @ 9-gemmascope-res-131k
    Configuration
    google/gemma-scope-9b-it-res/layer_9/width_131k/average_l0_121
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    131,072
    Data Type
    float32
    Hook Name
    blocks.9.hook_resid_post
    Hook Layer
    9
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     shuts
    -0.52
    thschild
    -0.52
    Tē
    -0.50
    chengla
    -0.50
     \
    -0.49
    {\
    -0.48
     seyn
    -0.48
     {\
    -0.47
     shut
    -0.47
     iscri
    -0.47
    POSITIVE LOGITS
    uxxxx
    0.74
     itſelf
    0.65
    Amigo
    0.63
    Życiorys
    0.61
     betweenstory
    0.61
     Einheit
    0.57
     سكانية
    0.56
    temi
    0.55
     remont
    0.54
    endregion
    0.54
    Activations Density 0.632%

    No Known Activations