Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & TermsContact
    © Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    1. Home
    2. Joseph Bloom · Feature Splitting for GPT2-Small
    3. GPT2-Small
    4. Residual Feature Splitting 49152
    5. 8-RES_FS49152-JB
    6. 41548
    Prev
    Next
    INDEX
    Explanations

    references to legs in a variety of contexts

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_fs49152-jb
    Configuration
    jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_49152
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    49,152
    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
    351
    +0.14
    0.6%
    288
    +0.13
    0.6%
    715
    +0.11
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    351
    +0.14
    0.01
    326
    +0.13
    0.01
    545
    +0.11
    0.01
    Negative Logits
     Tycoon
    -0.79
    NEWS
    -0.69
    eer
    -0.69
     retrospective
    -0.66
    vertis
    -0.65
     Flavoring
    -0.65
     uncertainties
    -0.64
     beverage
    -0.63
    urally
    -0.63
    ãĤ©
    -0.62
    POSITIVE LOGITS
    guards
    1.07
    flex
    0.89
    spin
    0.85
     amput
    0.85
    lift
    0.85
    puter
    0.84
    chair
    0.82
    pan
    0.82
    guard
    0.82
     Legs
    0.81
    Activations Density 0.009%

    No Known Activations