© 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
    3. Joseph Bloom · Feature Splitting for GPT2-Small
    5. GPT2-Small
    7. Residual Feature Splitting 24576
    9. 8-RES_FS24576-JB
    11. 6475
    Prev
    Next
    INDEX
    Explanations

    phrases describing events and activities that are happening or will happen

    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
    481
    +0.12
    0.5%
    572
    +0.10
    0.5%
    361
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    572
    +0.12
    0.04
    614
    +0.10
    0.03
    361
    +0.10
    0.04
    Negative Logits
    âĸº
    -0.78
    âĨ
    -0.71
    BOOK
    -0.64
     sorts
    -0.64
    EngineDebug
    -0.63
    BLE
    -0.62
    åĨ
    -0.62
    stones
    -0.62
     âĢķ
    -0.61
    âĶĢ
    -0.61
    POSITIVE LOGITS
    alyses
    1.23
    xiety
    1.21
    throp
    1.20
    alys
    1.18
    notations
    1.18
    onym
    1.17
    swers
    1.16
    omaly
    1.15
    alyst
    1.11
    nette
    1.10
    Activations Density 0.083%

    No Known Activations