© 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
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B
    7. Residual Stream - 16k
    9. 20-GEMMASCOPE-RES-16K
    11. 11631
    Prev
    Next
    INDEX
    Explanations

    keywords related to programming concepts and functions

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

    Hungarian-notation style variable prefixes in C/C++ code (member prefixes and single-letter/type prefixes within identifiers).

    oai_token-act-pair · gpt-5Triggered by @jyhe0408

    variable names preceded by prefixes like "m_", "p", "ui", "n", "b", or "f" in C++ code.

    oai_token-act-pair · claude-4-5-sonnetTriggered by @jyhe0408
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B @ 20-gemmascope-res-16k
    Configuration
    google/gemma-scope-9b-pt-res/layer_20/width_16k/average_l0_68
    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
     auroit
    -0.57
     pouvoit
    -0.49
     avoient
    -0.47
     يتيمه
    -0.45
     contigo
    -0.43
     âgées
    -0.40
     feroit
    -0.40
    PMailer
    -0.40
     vuestros
    -0.39
     étoit
    -0.38
    POSITIVE LOGITS
    principalColumn
    0.55
    GeneratedCode
    0.54
    UrlResolution
    0.53
     surla
    0.53
    Portale
    0.53
    XDECREF
    0.52
    GOTREF
    0.51
    newArrayList
    0.51
    Identyfik
    0.50
     ErrInvalid
    0.50
    Activations Density 0.384%

    No Known Activations