© 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. 1-RES-JB
    11. 774
    Prev
    Next
    INDEX
    Explanations

    phrases with the word "ERS" followed by a high activation value

    oai_token-act-pair · gpt-3.5-turbo

    references to sports teams or players

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 1-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.1.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.1.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    1
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    spe
    -0.69
     reinforcement
    -0.66
     Guinea
    -0.66
     Downing
    -0.65
    sp
    -0.65
    sw
    -0.61
     Bed
    -0.61
     Chak
    -0.60
    sc
    -0.60
     Lomb
    -0.60
    POSITIVE LOGITS
    ELF
    1.11
    ERS
    1.09
    poons
    1.01
    IAL
    0.98
    HAM
    0.98
    FIELD
    0.97
    hip
    0.95
    IES
    0.93
    EMENT
    0.92
    cffff
    0.92
    Activations Density 0.008%

    No Known Activations