© 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-2-2B
    7. Residual Stream - 16k
    9. 18-GEMMASCOPE-RES-16K
    11. 114
    Prev
    Next
    INDEX
    Explanations

    mathematical symbols and technical notations related to equations and functions

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

    Mathematical expressions or formulas

    np_acts-logits-general · gemini-2.0-flash

    mathematical expressions with fractions

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-2B @ 18-gemmascope-res-16k
    Configuration
    google/gemma-scope-2b-pt-res/layer_18/width_16k/average_l0_74
    Prompts (Dashboard)
    36,864 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.18.hook_resid_post
    Hook Layer
    18
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Object
    -0.69
    Object
    -0.60
    ajar
    -0.45
     Force
    -0.43
     likes
    -0.42
     sord
    -0.41
    চ্
    -0.40
    ove
    -0.39
    ...@
    -0.39
     اقت
    -0.39
    POSITIVE LOGITS
     trouw
    0.71
    CppMethod
    0.66
     Reverso
    0.65
     denominator
    0.64
    omiast
    0.63
    "]);
    0.62
     />';
    0.62
    "](
    0.61
    ViewInit
    0.60
    !")
    0.60
    Activations Density 0.571%

    No Known Activations