© 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. 8-RES_POST_32K-OAI
    11. 8684
    Prev
    Next
    INDEX
    Explanations

    locations and their corresponding abbreviations in text

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res_post_32k-oai
    Configuration
    jbloom/GPT2-Small-OAI-v5-32k-resid-post-SAEs/v5_32k_layer_8.pt
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    32,768
    Data Type
    torch.float32
    Hook Name
    blocks.8.hook_resid_post
    Hook Layer
    8
    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
    505
    +0.10
    0.4%
    411
    +0.09
    0.4%
    80
    +0.09
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    359
    +0.10
    0.03
    232
    +0.09
    0.04
    659
    +0.09
    0.03
    Negative Logits
    ufact
    -0.68
    emort
    -0.67
     Mehran
    -0.66
     Woodward
    -0.65
    20439
    -0.64
    urous
    -0.63
    DragonMagazine
    -0.60
     roadside
    -0.60
     caf
    -0.59
     Frankfurt
    -0.59
    POSITIVE LOGITS
    cl
    0.67
    nova
    0.67
    gi
    0.66
    astern
    0.65
    osuke
    0.64
    union
    0.62
    mun
    0.62
    claw
    0.61
    legates
    0.60
    isco
    0.60
    Activations Density 0.203%

    No Known Activations