© 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. 9-RES-JB
    11. 14392
    Prev
    Next
    INDEX
    Explanations

    This neuron is looking for specific series of characters or symbols

    oai_token-act-pair · gpt-3.5-turbo

    symbols or characters that are unusual or non-standard in the text

    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
     predec
    -0.69
     lodging
    -0.67
     shroud
    -0.66
     barred
    -0.64
     gag
    -0.64
     scatter
    -0.63
     bunk
    -0.62
     swept
    -0.62
     bluff
    -0.62
     peripher
    -0.62
    POSITIVE LOGITS
    º
    1.34
    ¹
    1.22
    £
    1.20
    »
    1.14
    Į
    1.13
    į
    1.13
    ¬
    1.09
    ¡
    1.04
    §
    1.04
    ®
    1.04
    Activations Density 0.200%

    No Known Activations