© 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. 5027
    Prev
    Next
    INDEX
    Explanations

    proper nouns related to names, specifically "Spencer" and "Shelby"

    oai_token-act-pair · gpt-3.5-turbo

    the name "Spencer" mentioned repeatedly in various 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
    ILD
    -0.69
    Mad
    -0.66
     fare
    -0.66
     dough
    -0.63
    lad
    -0.63
    ãĥīãĥ©
    -0.61
    BI
    -0.60
     fi
    -0.59
     lun
    -0.59
     dwarf
    -0.59
    POSITIVE LOGITS
     Spencer
    3.92
     Shelby
    1.53
     Hanna
    1.30
     Parsons
    1.30
     Ezra
    1.23
     Caleb
    1.18
     Kelley
    1.15
     Cecil
    1.14
     Bryan
    1.14
     Whitney
    1.11
    Activations Density 0.011%

    No Known Activations