© 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 24576
    9. 8-RES_FS24576-JB
    11. 6659
    Prev
    Next
    INDEX
    Explanations

    phrases related to the environmental crisis, particularly mass extinction events

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_fs24576-jb
    Configuration
    jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_24576
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    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
    151
    +0.12
    0.6%
    296
    +0.11
    0.5%
    497
    +0.09
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    296
    +0.12
    0.04
    366
    +0.11
    0.04
    116
    +0.09
    0.03
    Negative Logits
    infeld
    -0.70
    Cra
    -0.68
    cks
    -0.66
    enne
    -0.65
    EFF
    -0.62
    Statistics
    -0.62
    uploads
    -0.61
    facts
    -0.61
     Hendricks
    -0.61
    resp
    -0.60
    POSITIVE LOGITS
     inning
    1.22
    teenth
    1.06
    ousand
    1.01
    irty
    0.97
    ieth
    0.96
    eenth
    0.93
     century
    0.91
     iteration
    0.91
     installment
    0.90
     quarter
    0.90
    Activations Density 0.051%

    No Known Activations