© 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. 27525
    Prev
    Next
    INDEX
    Explanations

    instances of the letter 'O'

    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
    67
    +0.13
    0.6%
    314
    +0.12
    0.5%
    659
    +0.12
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    659
    +0.13
    0.06
    67
    +0.12
    0.03
    270
    +0.12
    0.02
    Negative Logits
    theless
    -0.87
     wip
    -0.72
    yards
    -0.64
     PLA
    -0.63
     Yel
    -0.61
     Sergeant
    -0.60
     identifiable
    -0.59
    interstitial
    -0.58
     submarines
    -0.58
     HH
    -0.58
    POSITIVE LOGITS
    mega
    1.29
    lymp
    1.20
    rient
    1.12
    scill
    1.11
    dds
    1.09
    vernight
    1.08
    wl
    1.05
    tto
    1.05
    OPS
    1.04
    ppo
    1.04
    Activations Density 0.343%

    No Known Activations