© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 1269
    Prev
    Next
    INDEX
    Explanations

    references to the city of Christchurch

    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
    421
    +0.14
    0.6%
    232
    +0.11
    0.5%
    526
    +0.10
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    232
    +0.14
    0.03
    421
    +0.11
    0.02
    392
    +0.10
    0.02
    Negative Logits
    RECT
    -0.73
     Ammunition
    -0.68
     Oo
    -0.65
     Yugoslavia
    -0.62
     pocket
    -0.62
    phrine
    -0.60
    RAW
    -0.59
     alk
    -0.59
    ACTION
    -0.59
    Rare
    -0.59
    POSITIVE LOGITS
    ophe
    1.44
    church
    1.36
    mast
    1.21
    offer
    1.09
    ophers
    1.08
    MAS
    1.08
    esian
    1.03
    isphere
    0.98
    opher
    0.97
    obal
    0.97
    Activations Density 0.053%

    No Known Activations