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. 43436
    Prev
    Next
    INDEX
    Explanations

    terms related to legal and official actions

    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
    402
    +0.13
    0.6%
    531
    +0.10
    0.4%
    575
    +0.09
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    402
    +0.13
    0.04
    575
    +0.10
    0.04
    531
    +0.09
    0.03
    Negative Logits
    cheon
    -0.64
    Gas
    -0.62
     Editors
    -0.59
     horm
    -0.57
    verages
    -0.57
     Ba
    -0.57
    Jet
    -0.56
    acists
    -0.56
    sei
    -0.55
    arine
    -0.55
    POSITIVE LOGITS
    olate
    0.75
     noises
    0.69
     mistake
    0.69
    RANT
    0.66
    sense
    0.66
     unilaterally
    0.66
    .–
    0.66
     elsewhere
    0.65
    ylum
    0.64
     payable
    0.62
    Activations Density 0.077%

    No Known Activations