© 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. 2688
    Prev
    Next
    INDEX
    Explanations

    phrases related to serious concerns or issues

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "concerning" relating to various topics or issues

    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
     teasp
    -0.97
    nis
    -0.91
    orah
    -0.86
    owicz
    -0.86
    ©¶æ¥µ
    -0.80
    ocene
    -0.77
    asis
    -0.75
    ruary
    -0.74
    udeb
    -0.72
    aptic
    -0.72
    POSITIVE LOGITS
     topics
    0.69
     unsolved
    0.67
     minors
    0.66
     aspects
    0.65
     Uran
    0.62
     them
    0.62
     allegations
    0.61
     anomal
    0.61
     congen
    0.60
     automobiles
    0.60
    Activations Density 0.014%

    No Known Activations