Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APICircuit TracerNEWSteerSAE EvalsExportsSlackBlogPrivacy & TermsContact
    © Neuronpedia 2025
    Privacy & TermsBlogGitHubSlackTwitterContact
    1. Home
    2. Joseph Bloom · Open Source Sparse Autoencoders for all Residual Stream Layers of GPT2-Small
    3. GPT2-Small
    4. Residual Stream
    5. 9-RES-JB
    6. 21208
    Prev
    Next
    INDEX
    Explanations

    instances of specific characters and symbols in the text

    oai_token-act-pair · gpt-3.5-turbo

    periods and punctuation indicating sentence structure

    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
    ãĥij
    -0.81
     gobl
    -0.80
     util
    -0.79
    yip
    -0.78
     congr
    -0.78
    è¦ļéĨĴ
    -0.77
    ĪĴ
    -0.74
    ģĸ
    -0.73
    ŃĶ
    -0.73
    itialized
    -0.71
    POSITIVE LOGITS
     Critics
    1.26
     Ultimately
    1.10
     Experts
    1.10
     Others
    1.09
     Officials
    1.06
    ↵
    1.04
     Those
    1.03
     Such
    1.03
     Instead
    1.03
     Meanwhile
    1.00
    Activations Density 0.486%

    No Known Activations