© 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. 39173
    Prev
    Next
    INDEX
    Explanations

    mathematical expressions and derivatives

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

    derivative of function and speed

    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
     ProtoMessage
    -0.69
    EDEFAULT
    -0.59
    الحياه
    -0.57
    ]")]
    -0.57
    msgTypes
    -0.56
    BagConstraints
    -0.55
     utafitiHapana
    -0.55
    parsedMessage
    -0.54
     Anfitrión
    -0.53
    SequentialGroup
    -0.52
    POSITIVE LOGITS
     speed
    0.33
     PAY
    0.32
     PEND
    0.32
    ContentType
    0.31
     speeds
    0.31
     aima
    0.30
     diagnosis
    0.30
     momentum
    0.30
    redit
    0.29
     bandwidth
    0.29
    Activations Density 0.158%

    No Known Activations