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    Circuit Sparsity
    No connected neurons data available
    Explanations

    function calls and indexing (negative activations)

    python-code · gemini-2.5-flash-lite

    json.dumps and json.dump

    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
     !=
    -0.09
    gs
    -0.04
    ()<|
    -0.03
    ():↵
    -0.03
    ())
    -0.02
    ()
    -0.02
    ()↵↵
    -0.02
    ()↵
    -0.02
    ())↵
    -0.02
    (),
    -0.02
    Positive Logits
    ab
    0.03
     pi
    0.03
    lat
    0.02
    itude
    0.02
     lat
    0.02
    ge
    0.02
    .is
    0.02
     },↵
    0.01
    .num
    0.01
    text
    0.01
    Activations Density 97.872%

    No Known Activations

    PrevNext
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    Circuit Sparsity
    No connected neurons data available
    Explanations

    function call parenthesis (negative activations)

    python-code · gemini-2.5-flash-lite

    except or with followed by open

    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
    ron
    -0.06
     heap
    -0.05
     heapq
    -0.05
    .pop
    -0.04
     Tuple
    -0.03
    queue
    -0.03
    left
    -0.03
    orted
    -0.03
    erge
    -0.03
     sorted
    -0.03
    Positive Logits
    [(
    0.04
     representing
    0.03
    ","
    0.03
     between
    0.02
     heuristic
    0.02
    ['
    0.02
    ["
    0.02
    .set
    0.02
     weights
    0.02
    ][
    0.02
    Activations Density 87.741%

    No Known Activations