© 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. 13488
    Prev
    Next
    INDEX
    Explanations

    mentions of speakers in a context where they are discussed or highlighted

    oai_token-act-pair · gpt-3.5-turbo

    mentions of speakers at events

    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
     Soldiers
    -0.72
    hens
    -0.69
    ster
    -0.67
     Mines
    -0.63
    YP
    -0.62
     Moss
    -0.62
     Rossi
    -0.62
     Publication
    -0.61
     Pradesh
    -0.60
     annexation
    -0.60
    POSITIVE LOGITS
     speakers
    1.15
     speaker
    1.10
    phone
    0.83
    voice
    0.82
    hip
    0.81
     voices
    0.78
    ngth
    0.75
    parts
    0.75
     louder
    0.75
     Emin
    0.74
    Activations Density 0.020%

    No Known Activations