Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & TermsContact
    © Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    1. Home
    2. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    3. Gemma-2-2B
    4. Residual Stream - 16k
    5. 18-GEMMASCOPE-RES-16K
    6. 15802
    Prev
    Next
    INDEX
    Explanations

    code constructs related to variable declarations and their properties

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

    Code related to testing

    np_acts-logits-general · gemini-2.0-flash

    testing and assertions

    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
     BoxDecoration
    -0.66
    GraphicsUnit
    -0.63
     GoogleFonts
    -0.62
     Vikipedi
    -0.61
    Tembelea
    -0.61
    soever
    -0.58
     ModelExpression
    -0.57
    HtmlAttribute
    -0.57
    GenerationType
    -0.56
    AnchorStyles
    -0.56
    POSITIVE LOGITS
     test
    1.26
     tests
    1.15
     testing
    1.15
     Test
    1.15
     TEST
    1.07
     mock
    1.06
     expected
    1.05
     expect
    1.05
     Testing
    1.03
     expectation
    1.00
    Activations Density 0.830%

    No Known Activations