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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-2B
    7. Residual Stream - 16k
    9. 22-GEMMASCOPE-RES-16K
    11. 4858
    Prev
    Next
    INDEX
    Explanations

    assignment operations and function declarations in code

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

    Code or programming language-related text

    np_acts-logits-general · gemini-2.0-flash

    programming, math, and descriptive phrases

    np_acts-logits-general · gemini-2.5-flash-lite
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-2B @ 22-gemmascope-res-16k
    Configuration
    google/gemma-scope-2b-pt-res/layer_22/width_16k/average_l0_72
    Prompts (Dashboard)
    36,864 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.22.hook_resid_post
    Hook Layer
    22
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    ]}"
    -0.60
    IBAction
    -0.58
     onPostExecute
    -0.55
    urlpatterns
    -0.49
    qDebug
    -0.46
     actionPerformed
    -0.46
    elif
    -0.45
     foreach
    -0.45
    }*/
    -0.45
    '''
    -0.45
    POSITIVE LOGITS
     JSON
    1.01
     Object
    0.99
     Number
    0.97
    Number
    0.96
    Object
    0.94
     Math
    0.93
    JSON
    0.93
     `${
    0.89
    Math
    0.87
    parseInt
    0.86
    Activations Density 0.232%

    No Known Activations