© 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. 16406
    Prev
    Next
    INDEX
    Explanations

    words related to computer programming and code

    oai_token-act-pair · gpt-3.5-turbo

    technical terms and jargon related to computing or software development

    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
     Highlands
    -0.84
     Healer
    -0.78
    ingham
    -0.76
    士
    -0.76
    SHIP
    -0.75
     Elves
    -0.73
     Gamble
    -0.69
     Jenner
    -0.68
    claw
    -0.67
     Graveyard
    -0.67
    POSITIVE LOGITS
    opl
    0.83
    ylum
    0.83
    oco
    0.80
    ub
    0.80
    mosp
    0.78
    mble
    0.77
    ob
    0.77
    ucl
    0.77
    cean
    0.76
    pport
    0.76
    Activations Density 0.197%

    No Known Activations