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

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 7875
    Prev
    Next
    INDEX
    Explanations

    mentions of geographic locations, particularly states in the United States

    oai_token-act-pair · gpt-3.5-turbo

    references to the state of New York

    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
    poons
    -0.84
    ogle
    -0.80
    imet
    -0.80
    eger
    -0.75
    ĸļ
    -0.73
    anos
    -0.73
     Alto
    -0.72
    ikarp
    -0.72
    én
    -0.71
     Carbuncle
    -0.70
    POSITIVE LOGITS
     legislatures
    0.72
    craft
    0.71
    wide
    0.69
    Bound
    0.68
    ignment
    0.67
    state
    0.64
    Sex
    0.63
    Gas
    0.63
     Warriors
    0.62
    cation
    0.62
    Activations Density 0.031%

    No Known Activations