© 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. 22263
    Prev
    Next
    INDEX
    Explanations

    names, seemingly relating to political figures or leaders

    oai_token-act-pair · gpt-3.5-turbo

    mentions of specific political figures

    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
    nces
    -0.79
    Reviewer
    -0.78
    AX
    -0.78
    mble
    -0.71
    TOP
    -0.69
    llo
    -0.69
    ngth
    -0.67
    Torrent
    -0.67
    ĻĤ
    -0.67
    furt
    -0.67
    POSITIVE LOGITS
     Sharif
    1.23
    icum
    0.87
    abad
    0.86
    smith
    0.84
    merce
    0.77
    ding
    0.76
    shire
    0.74
    istani
    0.72
    issa
    0.72
     Hussein
    0.71
    Activations Density 0.012%

    No Known Activations