© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 698
    Prev
    Next
    INDEX
    Explanations

    mentions of specific time periods

    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
    218
    +0.10
    0.5%
    84
    +0.10
    0.4%
    699
    +0.10
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    306
    +0.10
    0.04
    54
    +0.10
    0.04
    699
    +0.10
    0.03
    Negative Logits
    abus
    -0.80
    anie
    -0.75
    pta
    -0.72
    BILITIES
    -0.71
    bear
    -0.66
    potion
    -0.66
    bart
    -0.65
    obic
    -0.64
    Force
    -0.63
    Ds
    -0.63
    POSITIVE LOGITS
     inception
    1.12
    rely
    1.04
     infancy
    1.00
     1998
    0.92
     October
    0.91
     2006
    0.91
     1999
    0.90
     childhood
    0.90
     1979
    0.89
     2009
    0.89
    Activations Density 0.072%

    No Known Activations