© 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. 12039
    Prev
    Next
    INDEX
    Explanations

    adverbs relating to speed or efficiency

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "quickly."

    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
    icion
    -0.76
    pel
    -0.75
    raints
    -0.74
    liga
    -0.74
    pheus
    -0.73
    artisan
    -0.73
    orno
    -0.69
    yg
    -0.67
    oral
    -0.67
    antics
    -0.67
    POSITIVE LOGITS
    aneously
    0.99
     enough
    0.87
     paced
    0.87
     deterior
    0.78
    ened
    0.76
     thereafter
    0.74
    idious
    0.74
     turnaround
    0.71
     succession
    0.71
     asleep
    0.70
    Activations Density 0.021%

    No Known Activations