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

    Neuronpedia

    Natural Language
    Autoencoders
    NEW
    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    2. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    3. Gemma-2-9B
    4. Residual Stream - 16k
    5. 12-GEMMASCOPE-RES-16K
    6. 15253
    Prev
    Next
    INDEX
    Explanations

    elements related to regular expressions and their usage in matching and replacing patterns in text

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B @ 12-gemmascope-res-16k
    Configuration
    google/gemma-scope-9b-pt-res/layer_12/width_16k/average_l0_130
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.12.hook_resid_post
    Hook Layer
    12
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     pleaſure
    -0.49
    __":
    -0.47
    INCREF
    -0.46
    CloseOperation
    -0.46
    RTSC
    -0.46
    DispatchToProps
    -0.45
    OCCURRED
    -0.43
     MainAxisSize
    -0.43
     createState
    -0.40
    enumii
    -0.40
    POSITIVE LOGITS
    regex
    1.05
     RegExp
    1.00
     regex
    0.96
    Regex
    0.92
    REGEX
    0.91
     Regex
    0.86
    RegExp
    0.82
    regexp
    0.82
     regexp
    0.76
    Regexp
    0.71
    Activations Density 0.390%

    No Known Activations