© 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. 1793
    Prev
    Next
    INDEX
    Explanations

    scientific measurements and concentrations in a laboratory context

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

    "final concentration"

    np_acts-logits-general · gemini-2.0-flash

    final concentration

    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
    RenderAtEndOf
    -0.64
    ########.
    -0.63
    chtenstein
    -0.52
     MERCHANTABILITY
    -0.51
    sidemargin
    -0.50
    ValueStyle
    -0.50
    byes
    -0.49
     démarches
    -0.48
     transfers
    -0.48
    gebob
    -0.47
    POSITIVE LOGITS
     concentration
    1.62
     concentrations
    1.62
     Concentrations
    1.46
     Concentration
    1.43
    Concentration
    1.37
    concentration
    1.34
     CONCENT
    1.25
     concentra
    1.25
     concentración
    1.16
    concentr
    1.16
    Activations Density 1.077%

    No Known Activations