© 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. 16050
    Prev
    Next
    INDEX
    Explanations

    special characters and codes

    oai_token-act-pair · gpt-3.5-turbo

    occurrences of the special character sequence "ÂŃ"

    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
     sqor
    -0.75
    ÃŃa
    -0.72
    ulhu
    -0.69
    idad
    -0.69
    otine
    -0.68
    unks
    -0.68
    hattan
    -0.67
    wagen
    -0.65
     Elm
    -0.64
    cius
    -0.63
    POSITIVE LOGITS
    £
    0.91
    âĢ¢âĢ¢âĢ¢âĢ¢
    0.84
    tem
    0.83
    author
    0.83
    appro
    0.83
    selves
    0.82
    communication
    0.81
    Vict
    0.80
    recent
    0.80
    rec
    0.80
    Activations Density 0.005%

    No Known Activations