© 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. 262
    Prev
    Next
    INDEX
    Explanations

    instances of words starting with 'w' followed by a verb or noun

    oai_token-act-pair · gpt-3.5-turbo

    occurrences of the letter "w"

    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
     Lumpur
    -0.80
    pora
    -0.70
     fracturing
    -0.70
     succeeding
    -0.69
    hyde
    -0.67
     culp
    -0.66
    Ô
    -0.65
     Palestin
    -0.64
    uate
    -0.64
    ãĤŃ
    -0.63
    POSITIVE LOGITS
    ither
    1.24
    atts
    1.16
    idd
    1.09
    irts
    1.07
    atson
    1.06
    iggle
    1.06
    ithering
    1.06
    itty
    1.03
    igg
    1.02
    urst
    1.00
    Activations Density 0.018%

    No Known Activations