© 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. 23698
    Prev
    Next
    INDEX
    Explanations

    terms related to physiology and physiological responses

    oai_token-act-pair · gpt-3.5-turbo

    terms related to physiological processes and conditions

    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
    girl
    -0.87
    hammer
    -0.87
    atorial
    -0.86
    inates
    -0.82
    pick
    -0.80
    icion
    -0.80
     Goff
    -0.77
    brush
    -0.74
    etter
    -0.74
    boy
    -0.74
    POSITIVE LOGITS
     physiological
    0.98
    phrine
    0.93
    llular
    0.92
     arousal
    0.86
     secretion
    0.85
     physiology
    0.82
     cellular
    0.80
     metabolic
    0.78
     vascular
    0.78
    ysis
    0.77
    Activations Density 0.032%

    No Known Activations