© 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 12288
    9. 8-RES_FS12288-JB
    11. 1528
    Prev
    Next
    INDEX
    Explanations

    technology-related terms and descriptions, especially related to smartphones and devices

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_fs12288-jb
    Configuration
    jbloom/GPT2-Small-Feature-Splitting-Experiment-Layer-8/blocks.8.hook_resid_pre_12288
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    12,288
    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
    447
    +0.13
    0.6%
    343
    +0.10
    0.4%
    595
    +0.09
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    343
    +0.13
    0.03
    326
    +0.10
    0.03
    289
    +0.09
    0.02
    Negative Logits
    pmwiki
    -0.76
    lein
    -0.75
    rans
    -0.75
    herty
    -0.73
    aft
    -0.73
     Worcester
    -0.70
    oldemort
    -0.69
    icial
    -0.68
     Triangle
    -0.68
    aum
    -0.68
    POSITIVE LOGITS
     charger
    1.00
    awei
    0.99
     handset
    0.98
     unlocking
    0.88
     smartphones
    0.88
     phones
    0.87
     apps
    0.82
     cameras
    0.81
     chipset
    0.80
    Camera
    0.80
    Activations Density 0.077%

    No Known Activations