© 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 EvalsExportsAPI 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. 7754
    Prev
    Next
    INDEX
    Explanations

    entities compared as being similar or equivalent to one another

    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
    481
    +0.15
    0.7%
    418
    +0.13
    0.6%
    187
    +0.11
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    418
    +0.15
    0.01
    225
    +0.13
    0.01
    132
    +0.11
    0.01
    Negative Logits
    tein
    -0.82
    ular
    -0.64
     Pastebin
    -0.63
    pat
    -0.63
    omatic
    -0.61
    elfth
    -0.61
    cel
    -0.60
    =-=-
    -0.60
     Ging
    -0.59
    NER
    -0.58
    POSITIVE LOGITS
     alike
    1.39
    soever
    0.86
    WHERE
    0.80
    lihood
    0.77
     rejoice
    0.77
     sexes
    0.75
     greets
    0.73
     strives
    0.71
     fascinated
    0.70
     perished
    0.69
    Activations Density 0.025%

    No Known Activations