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. 43345
    Prev
    Next
    INDEX
    Explanations

    occurrences of the word "in."

    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
    640
    +0.11
    0.5%
    526
    +0.11
    0.5%
    24
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    257
    +0.11
    0.03
    22
    +0.11
    0.04
    123
    +0.10
    0.04
    Negative Logits
    NOW
    -0.77
    CLASSIFIED
    -0.76
    issance
    -0.75
    $$
    -0.72
    gans
    -0.71
    leeve
    -0.71
    emis
    -0.71
    hiba
    -0.71
    aida
    -0.70
    cyclopedia
    -0.70
    POSITIVE LOGITS
     succession
    1.05
     conjunction
    0.97
     spite
    0.96
     front
    0.95
     lieu
    0.92
     unison
    0.92
     finals
    0.88
     favor
    0.87
     favour
    0.84
    ked
    0.83
    Activations Density 0.081%

    No Known Activations