© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it
    Neuronpedia
    Jacobian LensNEW
    Natural Language
    Autoencoders
    MAY 26    Assistant AxisJAN 26Circuit TracerAPR 26SteerSAE EvalsExportsinterp-engineNEW Community BlogPrivacy & TermsContact
    Side-by-side compare needs a wider screen.
    Open other featureClose compare
    PrevNext
    Close
    Circuit Sparsity
    No connected neurons data available
    Explanations

    operator keyword or method call

    python-code · gemini-2.5-flash-lite

    assignment to list elements (negative activations)

    python-code · gemini-2.5-flash-lite
    Auto-Interp Tools
    Top Features by Cosine Similarity
    Configuration
    Prompts (Dashboard)
    16,384 prompts, 256 tokens each
    Dataset (Dashboard)
    neuronpedia/python-code-simplified
    No Configuration Found
    Embeds
    IFrame
    Link
    Negative Logits
    div
    -0.04
    ory
    -0.04
    hest
    -0.04
     ]↵
    -0.04
    _name
    -0.04
    reshold
    -0.04
     }↵
    -0.04
    _j
    -0.03
    ren
    -0.03
    resh
    -0.03
    Positive Logits
    lat
    0.07
    itude
    0.06
     lat
    0.06
    ge
    0.05
    xF
    0.05
     Returns
    0.05
    igh
    0.05
    _city
    0.05
    gion
    0.04
    city
    0.04
    Activations Density 100.000%

    No Known Activations

    PrevNext
    Close
    Circuit Sparsity
    No connected neurons data available
    Explanations

    range function arguments (negative activations)

    python-code · gemini-2.5-flash-lite
    Auto-Interp Tools
    Top Features by Cosine Similarity
    Configuration
    Prompts (Dashboard)
    16,384 prompts, 256 tokens each
    Dataset (Dashboard)
    neuronpedia/python-code-simplified
    No Configuration Found
    Embeds
    IFrame
    Link
    Negative Logits
     best
    -0.12
    .random
    -0.12
     random
    -0.10
    _cities
    -0.10
    random
    -0.09
     cities
    -0.08
    Ĥ
    -0.08
    ateg
    -0.07
     sele
    -0.07
    _city
    -0.07
    Positive Logits
    *
    0.13
    [str
    0.12
     *
    0.11
    _string
    0.10
    _str
    0.09
    ood
    0.08
     str
    0.07
    (str
    0.07
    .split
    0.07
    &
    0.07
    Activations Density 100.000%

    No Known Activations