© 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. 24184
    Prev
    Next
    INDEX
    Explanations

    names or identifiers related to people, places, or organizations

    oai_token-act-pair · gpt-4o-miniTriggered 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
    481
    +0.37
    1.8%
    659
    +0.12
    0.6%
    447
    +0.11
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    659
    +0.37
    0.08
    232
    +0.12
    0.06
    579
    +0.11
    0.06
    Negative Logits
    ̶
    -0.74
    ãģĵ
    -0.69
    ο
    -0.66
    SpaceEngineers
    -0.66
    SPONSORED
    -0.65
    spread
    -0.65
    VOL
    -0.64
    ª
    -0.63
    Ïī
    -0.63
     tradem
    -0.63
    POSITIVE LOGITS
     disagrees
    0.86
     County
    0.85
     agrees
    0.84
     Profile
    0.84
     meanwhile
    0.84
     Creek
    0.78
     believes
    0.74
     acknowledges
    0.73
     Grove
    0.71
     contends
    0.70
    Activations Density 0.364%

    No Known Activations