© 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
    No Explanations Found
    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
    ft
    -0.04
     whi
    -0.04
     random
    -0.03
    .st
    -0.03
    F
    -0.02
    ls
    -0.02
     ↵
    -0.02
    sp
    -0.02
    +
    -0.01
     result
    -0.01
    Positive Logits
    ,↵
    0.15
    ',↵
    0.14
     },↵
    0.11
     [↵
    0.11
     """↵
    0.11
    ",↵
    0.10
    },↵
    0.10
     {↵
    0.10
    ],↵
    0.09
    ),↵
    0.08
    Activations Density 14.549%

    No Known Activations

    PrevNext
    Close
    Circuit Sparsity
    No connected neurons data available
    Explanations

    method calls `( )` (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
     name
    -0.21
     enumerate
    -0.18
    name
    -0.17
    .name
    -0.17
    ames
    -0.17
    _name
    -0.16
    ack
    -0.12
    (w
    -0.10
    rap
    -0.10
    ity
    -0.10
    Positive Logits
    his
    0.10
     locations
    0.09
    _locations
    0.09
     loc
    0.09
    loc
    0.08
    _loc
    0.08
     se
    0.08
    location
    0.08
    oc
    0.07
     location
    0.07
    Activations Density 99.894%

    No Known Activations