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

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & 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. 25681
    Prev
    Next
    INDEX
    Explanations

    phrases that indicate conclusions or summaries, often emphasizing a "bottom line."

    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
    679
    +0.12
    0.5%
    156
    +0.11
    0.5%
    498
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    156
    +0.12
    0.01
    438
    +0.11
    0.01
    765
    +0.10
    0.01
    Negative Logits
    roups
    -0.77
    estern
    -0.76
    ãĥĺ
    -0.76
    DOM
    -0.74
    TIT
    -0.74
    chlor
    -0.72
    itialized
    -0.71
    foundland
    -0.71
     UCHIJ
    -0.71
    lat
    -0.70
    POSITIVE LOGITS
     boils
    0.94
     takeaway
    0.82
    nings
    0.82
     message
    0.78
     payoff
    0.72
     verdict
    0.70
     savings
    0.68
     perspective
    0.68
     margin
    0.67
     economics
    0.67
    Activations Density 0.007%

    No Known Activations