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

    Neuronpedia

    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. 20143
    Prev
    Next
    INDEX
    Explanations

    the name "Benedict" and medical terms, particularly related to the pancreas

    oai_token-act-pair · gpt-3.5-turbo

    mentions of Pope Benedict

    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
    perse
    -0.79
    ODUCT
    -0.75
    MAG
    -0.75
    EAR
    -0.72
    claimer
    -0.68
    markets
    -0.68
    PLAY
    -0.67
    porting
    -0.67
    matic
    -0.67
    esthetic
    -0.66
    POSITIVE LOGITS
     Cumber
    1.32
     XVI
    1.19
     Benedict
    1.08
    icum
    0.89
     Arnold
    0.84
    itial
    0.84
     Grimes
    0.84
    batch
    0.82
    itude
    0.80
    olini
    0.79
    Activations Density 0.006%

    No Known Activations