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

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & TermsContact
    1. Home
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B-IT
    7. Residual Stream - 131k
    9. 20-GEMMASCOPE-RES-131K
    11. 121207
    Prev
    Next
    INDEX
    Explanations

    mathematical expressions, particularly those involving ratios and fractions

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

    mathematical ratios and fractions

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B-IT @ 20-gemmascope-res-131k
    Configuration
    google/gemma-scope-9b-it-res/layer_20/width_131k/average_l0_81
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    131,072
    Data Type
    float32
    Hook Name
    blocks.20.hook_resid_post
    Hook Layer
    20
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    WriteTagHelper
    -0.52
    rungsseite
    -0.51
     esternos
    -0.50
     phosp
    -0.47
    ibouti
    -0.47
     Shakspeare
    -0.44
    cloths
    -0.44
    ruptedException
    -0.44
    postsleuth
    -0.43
    Geplaatst
    -0.43
    POSITIVE LOGITS
     ratio
    0.59
    ratio
    0.58
     ratios
    0.56
    RATIO
    0.51
    Ratio
    0.50
     Ratio
    0.48
     Ratios
    0.44
     RATIO
    0.42
    ratios
    0.41
    aspectRatio
    0.41
    Activations Density 0.168%

    No Known Activations