© 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. Gemma-2-27B
    5. 34-GEMMASCOPE-RES-131K
    7. 64264
    Prev
    Next
    INDEX
    Explanations

    is a / also

    np_acts-logits-general · gemini-2.5-flash-lite

    The neuron strongly activates on the verb “is” when it appears in biographical or introductory statements (e.g. “X is a…”).

    oai_token-act-pair · o4-miniTriggered by @jyhe0408
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    google/gemma-scope-27b-pt-res/layer_34/width_131k
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    No Configuration Found
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     which
    -1.34
     landmark
    -1.20
     ранее
    -1.16
    ראלי
    -1.13
    枚目
    -1.13
    Morfologia
    -1.10
    ROWN
    -1.09
     when
    -1.09
    __()
    -1.06
     которым
    -1.06
    POSITIVE LOGITS
     also
    2.28
     currently
    2.23
     a
    1.84
     now
    1.74
     no
    1.51
     from
    1.42
     one
    1.34
     också
    1.27
     known
    1.27
     сейчас
    1.24
    Activations Density 0.073%

    No Known Activations