© 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 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. 12869
    Prev
    Next
    INDEX
    Explanations

    instances of the word "up" in various contexts

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

    The token "up" followed by specific prepositions

    np_acts-logits-general · gemini-2.0-flash

    up

    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
    ality
    -0.69
    amaz
    -0.68
     Talon
    -0.67
    ]--;
    -0.67
    endola
    -0.66
     Aquila
    -0.66
     adel
    -0.65
    Spoiler
    -0.64
    endregion
    -0.63
     Concorde
    -0.62
    POSITIVE LOGITS
    AsUp
    0.91
     UP
    0.75
     up
    0.72
    wards
    0.66
     Up
    0.66
    upu
    0.66
    gup
    0.66
    BeforeClass
    0.64
    UP
    0.63
    WARDS
    0.61
    Activations Density 0.143%

    No Known Activations