© 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. 10860
    Prev
    Next
    INDEX
    Explanations

    names of people, particularly with the pattern "De [Capital Letter][Lowercase] [Capital Letter][Lowercase]an" and "Juan [something]"

    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
    373
    +0.11
    0.5%
    430
    +0.11
    0.5%
    204
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    204
    +0.11
    0.04
    659
    +0.11
    0.04
    373
    +0.10
    -0.01
    Negative Logits
    yip
    -0.85
    verty
    -0.64
     Dragonbound
    -0.59
    itives
    -0.58
     HDL
    -0.56
     agg
    -0.55
     Mahjong
    -0.54
     Purpose
    -0.54
     Ys
    -0.54
     Vinyl
    -0.54
    POSITIVE LOGITS
    alion
    0.79
    liction
    0.78
    ember
    0.70
    ciating
    0.69
    pora
    0.69
    escal
    0.66
    igm
    0.64
    antis
    0.62
    aration
    0.62
    agement
    0.61
    Activations Density 0.139%

    No Known Activations