© 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. 4-RES-JB
    11. 20148
    Prev
    Next
    INDEX
    Explanations

    references to scientific research and studies

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "research" and associated context

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

    No Comments

    Negative Logits
     jerk
    -0.64
     rapp
    -0.62
     twitch
    -0.60
    twitch
    -0.58
     waving
    -0.57
    asar
    -0.57
    cakes
    -0.57
     charm
    -0.56
     mortals
    -0.56
     Blaze
    -0.56
    POSITIVE LOGITS
     laboratories
    0.83
     labs
    0.82
     instit
    0.81
     scientist
    0.81
    research
    0.80
     research
    0.78
     undertaken
    0.76
     laboratory
    0.75
    rador
    0.75
     conducted
    0.74
    Activations Density 0.027%

    No Known Activations