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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Feature Splitting for GPT2-Small
    5. GPT2-Small
    7. Residual Feature Splitting 24576
    9. 8-RES_FS24576-JB
    11. 14479
    Prev
    Next
    INDEX
    Explanations

    references to measurements in millimeters

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_fs24576-jb
    Configuration
    jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_24576
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    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
    288
    +0.16
    0.7%
    314
    +0.14
    0.7%
    366
    +0.12
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    35
    +0.16
    0.01
    156
    +0.14
    0.01
    366
    +0.12
    0.01
    Negative Logits
     compr
    -0.72
     yours
    -0.69
     Bind
    -0.65
     Sark
    -0.64
    Reply
    -0.62
    lde
    -0.61
     eminent
    -0.60
    Else
    -0.59
     NYPD
    -0.58
     bond
    -0.58
    POSITIVE LOGITS
    enium
    1.63
    imet
    1.59
    imeters
    1.40
    imeter
    1.37
    ipl
    1.20
    ennial
    1.06
    inery
    1.06
    ilit
    1.04
    mill
    1.00
    enn
    1.00
    Activations Density 0.013%

    No Known Activations