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

    Neuronpedia

    APICircuit TracerNEWSteerSAE EvalsBlogSlackPrivacy & TermsContact
    © Neuronpedia 2025
    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. 43432
    Prev
    Next
    INDEX
    Explanations

    phrases indicating a decrease or reduction in something

    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
    226
    +0.13
    0.6%
    389
    +0.13
    0.6%
    373
    +0.11
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    226
    +0.13
    0.02
    389
    +0.13
    0.01
    441
    +0.11
    0.01
    Negative Logits
    DD
    -0.64
    ãĤ±
    -0.62
    SPONSORED
    -0.61
     assemb
    -0.60
     synthes
    -0.57
    00000000
    -0.56
    osc
    -0.56
     slic
    -0.56
    âĹ¼
    -0.56
    alys
    -0.55
    POSITIVE LOGITS
     FILE
    0.82
    thumbnails
    0.70
     than
    0.69
     guiIcon
    0.68
     âĶľâĶĢâĶĢ
    0.67
     IMAGES
    0.65
    maxwell
    0.65
    enz
    0.64
     VIDE
    0.61
    inez
    0.61
    Activations Density 0.007%

    No Known Activations