© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Jacobian LensNEW
    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. 4-RES-JB
    11. 16916
    Prev
    Next
    INDEX
    Explanations

    mentions of the city of New York or associated institutions like NYU

    oai_token-act-pair · gpt-3.5-turbo

    mentions of New York City and related locations

    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
    rar
    -0.90
    pring
    -0.90
    ioned
    -0.81
    ional
    -0.79
    tenance
    -0.76
    ================================================================
    -0.75
    icio
    -0.75
    quel
    -0.74
    fully
    -0.74
     vain
    -0.73
    POSITIVE LOGITS
    NY
    0.89
    PD
    0.88
    FC
    0.86
    USD
    0.83
     skyline
    0.82
     apartment
    0.78
     NYC
    0.76
     subway
    0.76
     Mellon
    0.75
    ZA
    0.74
    Activations Density 0.007%

    No Known Activations