© 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. 2-RES-JB
    11. 7406
    Prev
    Next
    INDEX
    Explanations

    greetings or introductions

    oai_token-act-pair · gpt-3.5-turbo

    greetings or variations of the word "Hello."

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 2-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.2.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.2.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    2
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    ipl
    -0.79
    uers
    -0.77
    eele
    -0.76
    arian
    -0.76
    uing
    -0.74
    о
    -0.69
    illion
    -0.68
    uer
    -0.67
    aic
    -0.67
    raped
    -0.66
    POSITIVE LOGITS
     Kitty
    0.99
     Hello
    0.96
     hello
    0.94
     Goodbye
    0.87
    Hello
    0.86
    bye
    0.81
     Hi
    0.79
     bye
    0.77
     Bye
    0.77
     Ladies
    0.77
    Activations Density 0.004%

    No Known Activations