© 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 24576
    5. 8-RES_FS24576-JB
    6. 5867
    Prev
    Next
    INDEX
    Explanations

    words related to cosmology and astrophysics concepts and terminology

    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
    662
    +0.10
    0.5%
    450
    +0.10
    0.5%
    589
    +0.09
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    701
    +0.10
    0.03
    103
    +0.10
    0.03
    662
    +0.09
    0.03
    Negative Logits
    EStreamFrame
    -0.73
     queues
    -0.69
     ado
    -0.64
    hatt
    -0.62
     backfield
    -0.62
     RBI
    -0.61
     queue
    -0.61
     Byrd
    -0.60
    cake
    -0.59
    utenberg
    -0.59
    POSITIVE LOGITS
    ologically
    1.25
    ological
    1.20
    ically
    1.19
    icians
    1.09
    istical
    1.09
    ologists
    1.06
    OLOG
    1.05
    ochemical
    1.05
    OLOGY
    1.04
    ologic
    1.03
    Activations Density 0.084%

    No Known Activations