© 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. 16501
    Prev
    Next
    INDEX
    Explanations

    references to members of the British royal family, specifically Prince Philip and Prince Andrew

    oai_token-act-pair · gpt-3.5-turbo

    occurrences of the term "Prince" and variations thereof

    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
    selves
    -0.81
     fram
    -0.80
    ger
    -0.69
    bered
    -0.68
    ologies
    -0.68
    KT
    -0.66
    RD
    -0.65
    bers
    -0.65
    pson
    -0.63
     spaced
    -0.62
    POSITIVE LOGITS
     Rupert
    0.92
    loo
    0.85
     William
    0.81
    cipled
    0.81
     Clause
    0.81
     Bride
    0.79
    afort
    0.77
     Albert
    0.77
     Charles
    0.77
     George
    0.73
    Activations Density 0.036%

    No Known Activations