© 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. Gemma-2-27B
    5. 22-GEMMASCOPE-RES-131K
    7. 95417
    Prev
    Next
    INDEX
    Explanations

    UK postcode components

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

    The neuron is detecting UK postal‐code prefixes (the two‐letter area codes at the start of postcodes).

    oai_token-act-pair · o4-miniTriggered by @jyhe0408
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    google/gemma-scope-27b-pt-res/layer_22/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
     even
    -1.27
     også
    -1.25
     including
    -1.21
     there
    -1.20
     that
    -1.20
     because
    -1.19
    bumptech
    -1.19
     in
    -1.16
     giusti
    -1.13
     or
    -1.12
    POSITIVE LOGITS
     dennoch
    1.14
    Users
    1.13
     البرنامج
    1.04
     максимально
    1.03
    mployed
    1.01
    詢問
    1.01
    來
    1.01
     ''
    1.00
     \'
    0.99
     برنامج
    0.98
    Activations Density 0.003%

    No Known Activations