© 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. 20-GEMMASCOPE-RES-131K
    11. 92109
    Prev
    Next
    INDEX
    Explanations

    scientific concepts related to the universe and cosmological theories

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

    cosmological expansion and universe

    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
     alts
    -0.41
    TextLabel
    -0.41
     kaarangay
    -0.40
    WebElementEntity
    -0.40
    DEPORTES
    -0.39
    mtrl
    -0.38
     staff
    -0.38
    ฝ
    -0.38
     LIM
    -0.38
    RefNanny
    -0.37
    POSITIVE LOGITS
    httphttps
    0.47
    ValueStyle
    0.46
     cosmological
    0.45
    SequentialGroup
    0.45
     cosmology
    0.42
    migrationBuilder
    0.42
    Билгалдахарш
    0.42
    LayoutPanel
    0.42
     referrerpolicy
    0.42
    lapsingToolbar
    0.40
    Activations Density 0.043%

    No Known Activations