© 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 49152
    9. 8-RES_FS49152-JB
    11. 25807
    Prev
    Next
    INDEX
    Explanations

    possessive forms, particularly those indicating ownership or association

    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
    180
    +0.11
    0.5%
    393
    +0.10
    0.5%
    710
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    180
    +0.11
    0.01
    54
    +0.10
    0.01
    550
    +0.10
    0.01
    Negative Logits
    wright
    -0.96
    urat
    -0.79
    staking
    -0.78
    oyle
    -0.75
    ourage
    -0.75
    ector
    -0.74
    handedly
    -0.74
    xual
    -0.74
    ayne
    -0.70
    76561
    -0.70
    POSITIVE LOGITS
     announcement
    0.86
     edition
    0.80
     Doodle
    0.79
     headlines
    0.76
     predicament
    0.74
     update
    0.74
     hottest
    0.74
     ze
    0.71
     episode
    0.69
     reckoning
    0.68
    Activations Density 0.020%

    No Known Activations