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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW
    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    2. Joseph Bloom · Feature Splitting for GPT2-Small
    3. GPT2-Small
    4. Residual Feature Splitting 49152
    5. 8-RES_FS49152-JB
    6. 43014
    Prev
    Next
    INDEX
    Explanations

    mentions of the city Raqqa

    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
    481
    +0.15
    0.7%
    288
    +0.14
    0.6%
    205
    +0.13
    0.6%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    245
    +0.15
    0.01
    205
    +0.14
    0.01
    118
    +0.13
    0.01
    Negative Logits
    lasses
    -0.81
    zsche
    -0.78
    Lear
    -0.71
     Anthem
    -0.69
     Scotch
    -0.68
    FACE
    -0.67
    enegger
    -0.67
    epad
    -0.66
    enez
    -0.66
    othy
    -0.66
    POSITIVE LOGITS
     Raqqa
    0.96
    qqa
    0.86
     Province
    0.85
     rall
    0.77
     caliphate
    0.76
    ²¾
    0.75
     guiActiveUn
    0.74
     recapt
    0.73
     countryside
    0.72
     municipality
    0.72
    Activations Density 0.007%

    No Known Activations