© 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. 6671
    Prev
    Next
    INDEX
    Explanations

    words related to a specific pop singer or band, potentially focusing on the name 'Ezra' or 'Weezer' with varying levels of specificity

    oai_token-act-pair · gpt-3.5-turbo

    references to specific names or terms associated with the band Weezer

    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
     Flavoring
    -0.69
     Icelandic
    -0.66
     IGF
    -0.65
     Cath
    -0.64
     Scandinav
    -0.63
    USS
    -0.62
     Berkshire
    -0.62
     Commonwealth
    -0.60
     Oslo
    -0.60
     Yard
    -0.60
    POSITIVE LOGITS
    ombie
    1.16
    hao
    1.06
    ombies
    0.99
    illas
    0.96
    vous
    0.96
    edo
    0.96
    cellent
    0.95
    hov
    0.94
    hner
    0.93
    eta
    0.91
    Activations Density 0.020%

    No Known Activations