© 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. 2-RES-JB
    11. 7976
    Prev
    Next
    INDEX
    Explanations

    instances of the term *"FDA"* in the text

    oai_token-act-pair · gpt-3.5-turbo

    references to the FDA (Food and Drug Administration)

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 2-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.2.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.2.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    2
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Poles
    -0.75
     Sleeping
    -0.69
    atre
    -0.68
    lihood
    -0.68
     Emir
    -0.65
     Dragonbound
    -0.65
    Else
    -0.64
     Hiroshima
    -0.64
    john
    -0.63
    eworld
    -0.63
    POSITIVE LOGITS
     FDA
    0.80
     filing
    0.72
     testing
    0.72
     regulators
    0.70
     microbi
    0.69
     councill
    0.69
     bureaucracy
    0.69
     regulator
    0.69
     defect
    0.69
     marsh
    0.68
    Activations Density 0.010%

    No Known Activations