© 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 EvalsExportsinterp-engineNEWAPI 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. 60345
    Prev
    Next
    INDEX
    Explanations

    references to regex and regular expressions usage

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

    regular expression

    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
     NSCoder
    -0.62
    ExtendWith
    -0.60
    BeginInit
    -0.60
    AddTagHelper
    -0.59
    internalType
    -0.57
    pecabe
    -0.56
    Tikang
    -0.56
    majánló
    -0.55
     dipas
    -0.54
    udadera
    -0.52
    POSITIVE LOGITS
    regex
    0.60
    Regex
    0.57
     regexp
    0.56
     regex
    0.56
    regexp
    0.56
     Regex
    0.52
    RegExp
    0.50
    Regexp
    0.49
    REGEX
    0.48
    yntaxException
    0.47
    Activations Density 0.006%

    No Known Activations