© 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. 9-GEMMASCOPE-RES-131K
    11. 28302
    Prev
    Next
    INDEX
    Explanations

    mathematical symbols and notation, especially in the context of equations and formal expressions

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

    mathematical superscripts and subscripts

    np_acts-logits-general · gemini-2.5-flash-lite
    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
     hasard
    -0.37
    hæ
    -0.35
    engesch
    -0.34
     ujednoznacz
    -0.34
     parís
    -0.33
     Internasional
    -0.32
     Sociales
    -0.32
     Freih
    -0.28
     Sosten
    -0.28
    gestellt
    -0.28
    POSITIVE LOGITS
     noDo
    0.76
     للمعارف
    0.70
     ब्रेकडाउन
    0.68
     }^{
    0.68
    findpost
    0.67
    uxxxx
    0.65
    multer
    0.65
     ***!
    0.63
    WriteLiteral
    0.60
     &___
    0.58
    Activations Density 0.002%

    No Known Activations