© 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. 2-RES-JB
    11. 1747
    Prev
    Next
    INDEX
    Explanations

    mentions or descriptions of bicycles

    oai_token-act-pair · gpt-3.5-turbo

    mentions of bicycles

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 2-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.2.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.2.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    2
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    arial
    -1.04
    arios
    -0.98
    nyder
    -0.90
    itia
    -0.77
    egal
    -0.77
    orial
    -0.75
    iciency
    -0.75
    mberg
    -0.75
    ifact
    -0.75
    oys
    -0.75
    POSITIVE LOGITS
     bicycle
    0.89
    puter
    0.87
    ©¶æ¥µ
    0.81
     bicycles
    0.78
     Bicycle
    0.76
     Friendly
    0.75
     erg
    0.74
    ©¶æ
    0.71
    cade
    0.69
    cling
    0.69
    Activations Density 0.008%

    No Known Activations