© 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. 9-RES-JB
    11. 17520
    Prev
    Next
    INDEX
    Explanations

    mentions of the superhero "Spider-Man"

    oai_token-act-pair · gpt-3.5-turbo

    references to the Spider-Man franchise

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 9-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.9.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.9.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    9
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    bush
    -0.87
    sweet
    -0.80
    grain
    -0.79
    ateur
    -0.77
    chard
    -0.74
    embed
    -0.72
     almonds
    -0.71
    housing
    -0.71
    unicip
    -0.68
    mediate
    -0.67
    POSITIVE LOGITS
     villains
    1.07
     villain
    0.99
     Comics
    0.97
     comics
    0.97
     Animated
    0.95
     Adventures
    0.95
     Apocalypse
    0.95
    buster
    0.95
     Origins
    0.94
     Superman
    0.91
    Activations Density 0.151%

    No Known Activations