© 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. Joseph Bloom · Feature Splitting for GPT2-Small
    5. GPT2-Small
    7. Residual Feature Splitting 12288
    9. 8-RES_FS12288-JB
    11. 10406
    Prev
    Next
    INDEX
    Explanations

    time-related expressions, particularly those indicating the passage of time

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_fs12288-jb
    Configuration
    jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_12288
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    12,288
    Data Type
    torch.float32
    Hook Point
    blocks.8.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    8
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    538
    +0.11
    0.5%
    655
    +0.10
    0.4%
    699
    +0.10
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    655
    +0.11
    0.04
    538
    +0.10
    0.03
    699
    +0.10
    0.02
    Negative Logits
    alogy
    -0.74
    ieri
    -0.71
    idon
    -0.69
    cean
    -0.68
    NEY
    -0.68
    atis
    -0.67
    alf
    -0.66
    olitan
    -0.66
    itect
    -0.65
    hement
    -0.63
    POSITIVE LOGITS
     half
    0.96
     halfway
    0.85
     cents
    0.80
     ½
    0.79
    whelming
    0.76
     stellar
    0.75
     expected
    0.69
     brill
    0.66
     dozen
    0.66
     milliseconds
    0.66
    Activations Density 0.078%

    No Known Activations