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    Circuit Sparsity
    No connected neurons data available
    Explanations

    variable assignment or loop

    python-code · gemini-2.5-flash-lite

    `def` keyword or `optimizer` (negative activations)

    python-code · gemini-2.5-flash-lite
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    Prompts (Dashboard)
    16,384 prompts, 256 tokens each
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    neuronpedia/python-code-simplified
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    Negative Logits
    6
    -0.03
     depth
    -0.03
    mmand
    -0.03
     P
    -0.03
     sim
    -0.03
    x
    -0.02
    P
    -0.02
    _line
    -0.02
     sc
    -0.02
     visited
    -0.02
    Positive Logits
    apac
    0.07
    ong
    0.06
    _cost
    0.05
     cost
    0.05
    apacity
    0.04
    out
    0.04
    ove
    0.03
    100
    0.02
    rice
    0.02
    ross
    0.02
    Activations Density 100.000%

    No Known Activations

    PrevNext
    Close
    Circuit Sparsity
    No connected neurons data available
    Explanations

    opening parenthesis of function calls or definitions (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
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    Embeds
    IFrame
    Link
    Negative Logits
     break
    -0.03
     in
    -0.03
     >=
    -0.02
    s
    -0.02
     <=
    -0.02
    [-
    -0.02
     !=
    -0.02
    }")↵↵
    -0.02
    ns
    -0.02
    }")<|
    -0.02
    Positive Logits
    [j
    0.08
    instance
    0.03
     given
    0.03
    <
    0.03
    +
    0.02
     log
    0.02
    ram
    0.01
    ro
    0.01
     P
    0.01
    ases
    0.01
    Activations Density 89.432%

    No Known Activations