© 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 EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Open Source Sparse Autoencoders for all Residual Stream Layers of GPT2-Small
    5. GPT2-Small
    7. Residual Stream
    9. 4-RES-JB
    11. 1252
    Prev
    Next
    INDEX
    Explanations

    numeric quantities related to counts or statistics

    oai_token-act-pair · gpt-3.5-turbo

    numerical values associated with counts or statistics

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 4-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.4.hook_resid_pre
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    Data Type
    torch.float32
    Hook Point
    blocks.4.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    4
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    bryce
    -0.74
     Havana
    -0.65
    ãĥŀ
    -0.65
    rade
    -0.62
     Bomber
    -0.60
     Buster
    -0.60
    sole
    -0.60
     Palest
    -0.57
     Crimson
    -0.57
    haven
    -0.57
    POSITIVE LOGITS
     percent
    1.02
    %"
    0.90
    %
    0.85
     hours
    0.83
    dozen
    0.80
    lbs
    0.80
     pounds
    0.80
     thousand
    0.80
    percent
    0.78
    %.
    0.78
    Activations Density 0.198%

    No Known Activations