© 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. 9-RES-JB
    11. 19714
    Prev
    Next
    INDEX
    Explanations

    contact information such as phone numbers and email addresses

    oai_token-act-pair · gpt-3.5-turbo

    sequences that appear to relate to phone numbers or contact details

    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
     tug
    -0.62
     rog
    -0.61
     dealing
    -0.61
     Dickinson
    -0.59
     rag
    -0.58
     cheated
    -0.58
     topping
    -0.57
     Azerbai
    -0.56
     Slate
    -0.56
     Bashar
    -0.55
    POSITIVE LOGITS
    2020
    1.03
    1000
    0.95
    3000
    0.93
    9999
    0.91
    4000
    0.89
    1100
    0.88
    1800
    0.88
    220
    0.88
    340
    0.87
    225
    0.86
    Activations Density 0.041%

    No Known Activations