© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Feature Splitting for GPT2-Small
    5. GPT2-Small
    7. Residual Feature Splitting 12288
    9. 8-RES_FS12288-JB
    11. 10832
    Prev
    Next
    INDEX
    Explanations

    questions beginning with the phrase "I don't know."

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_fs12288-jb
    Configuration
    jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_12288
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    12,288
    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
    373
    +0.10
    0.5%
    683
    +0.10
    0.5%
    230
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    683
    +0.10
    0.03
    230
    +0.10
    0.03
    722
    +0.10
    0.03
    Negative Logits
    ishable
    -0.70
    izont
    -0.66
    isco
    -0.66
    coni
    -0.66
    attery
    -0.64
    jam
    -0.62
    oided
    -0.62
    ulas
    -0.59
    otom
    -0.59
    gencies
    -0.59
    POSITIVE LOGITS
     how
    0.98
     why
    0.92
     exactly
    0.89
     anymore
    0.88
     whether
    0.82
     specifics
    0.81
     what
    0.80
     enough
    0.78
     WHY
    0.75
    why
    0.73
    Activations Density 0.074%

    No Known Activations