© 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. 0-RES-JB
    11. 10409
    Prev
    Next
    INDEX
    Explanations

    terms related to the medical field or biological sciences

    oai_token-act-pair · gpt-3.5-turbo

    mentions of "os," likely referring to operating systems or similar technical contexts

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 0-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.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.0.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     CONTIN
    -0.62
     CoC
    -0.61
     Barcl
    -0.61
     coronary
    -0.60
     digit
    -0.58
     discount
    -0.57
    BALL
    -0.56
     crotch
    -0.56
     AFTER
    -0.55
     FANTASY
    -0.55
    POSITIVE LOGITS
    os
    3.98
    oes
    1.96
    osi
    1.84
    OS
    1.83
    osa
    1.76
    ose
    1.62
    oses
    1.61
    o
    1.49
    osaurs
    1.48
    oso
    1.48
    Activations Density 0.029%

    No Known Activations