© 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 EvalsExportsinterp-engineNEWAPI Community BlogPrivacy & TermsContact
    1. Home
    3. OpenAI · Sparse Autoencoder for GPT2-Small - v5 2024
    5. GPT2-Small
    7. Residual Post - 32k
    9. 10-RES_POST_32K-OAI
    11. 27646
    Prev
    Next
    INDEX
    Explanations

    references to specific superhero characters and their roles in films

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 10-res_post_32k-oai
    Configuration
    jbloom/GPT2-Small-OAI-v5-32k-resid-post-SAEs/v5_32k_layer_10.pt
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    32,768
    Data Type
    torch.float32
    Hook Name
    blocks.10.hook_resid_post
    Hook Layer
    10
    Architecture
    standard
    Context Size
    64
    Dataset
    Skylion007/openwebtext
    Activation Function
    topk
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    185
    +0.13
    0.6%
    45
    +0.11
    0.5%
    518
    +0.10
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    396
    +0.13
    0.04
    589
    +0.11
    0.05
    414
    +0.10
    0.03
    Negative Logits
     Eston
    -1.48
     Finnish
    -1.42
     Finland
    -1.28
     Helsinki
    -1.27
     Estonia
    -1.20
    Aust
    -1.16
    ä
    -1.06
    ë
    -1.04
     Erit
    -1.03
     ë
    -1.03
    POSITIVE LOGITS
     Batman
    1.94
    Batman
    1.88
     Gotham
    1.83
     Superman
    1.78
     Luthor
    1.76
     Krypt
    1.73
     Arkham
    1.57
     Joker
    1.54
    BAT
    1.50
     Bane
    1.46
    Activations Density 3.520%

    No Known Activations