© 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. 7701
    Prev
    Next
    INDEX
    Explanations

    mentions of opioid-related terms and concepts

    oai_token-act-pair · gpt-3.5-turbo

    terms related to opioids and their impact on health

    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
     Celest
    -0.85
     Dell
    -0.77
     Cloud
    -0.76
    auld
    -0.76
    Fal
    -0.73
    ESA
    -0.73
     Barcelona
    -0.70
    AU
    -0.69
     Alc
    -0.68
     CET
    -0.68
    POSITIVE LOGITS
     heroin
    3.43
     opioid
    2.83
     fentanyl
    2.58
     opioids
    2.53
     opium
    2.41
     morphine
    2.40
    entanyl
    2.21
     narcotics
    1.88
     methamphetamine
    1.85
     overdoses
    1.83
    Activations Density 0.035%

    No Known Activations