© 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. 16130
    Prev
    Next
    INDEX
    Explanations

    dates formatted as day-month-year

    oai_token-act-pair · gpt-3.5-turbo

    numbers, particularly those representing dates or specific quantities

    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
    mble
    -0.74
     è£ıè¦ļéĨĴ
    -0.70
    uras
    -0.68
    pora
    -0.63
     Beir
    -0.63
    plings
    -0.63
    bill
    -0.63
    uyomi
    -0.63
    orp
    -0.62
    atis
    -0.62
    POSITIVE LOGITS
    rd
    1.71
    00
    1.00
    RD
    0.94
    RF
    0.86
    rf
    0.69
    MU
    0.68
    45
    0.67
    LIN
    0.67
    essed
    0.67
    istic
    0.67
    Activations Density 0.018%

    No Known Activations