© 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 - 16k
    9. 20-GEMMASCOPE-RES-16K
    11. 6799
    Prev
    Next
    INDEX
    Explanations

    syntax elements and structure in code

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

    Code relating to tags or properties

    np_acts-logits-general · gemini-2.0-flash

    new Tag property getter

    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-16k
    Configuration
    google/gemma-scope-9b-it-res/layer_20/width_16k/average_l0_91
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    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
    <unused41>
    -0.94
    <unused14>
    -0.93
    <unused51>
    -0.93
    ஦
    -0.93
    <unused17>
    -0.93
    [@BOS@]
    -0.93
    <unused23>
    -0.93
    <unused52>
    -0.93
    <unused3>
    -0.93
    <unused8>
    -0.93
    POSITIVE LOGITS
     is
    0.31
    \
    0.25
     AssemblyCompany
    0.25
    We
    0.23
     junger
    0.22
    Ne
    0.21
    ADORES
    0.21
    ode
    0.21
    (
    0.20
    in
    0.20
    Activations Density 0.449%

    No Known Activations