© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Jacobian LensNEW
    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. 1897
    Prev
    Next
    INDEX
    Explanations

    names of people ending in 'stein'

    oai_token-act-pair · gpt-3.5-turbo

    occurrences of the name "Einstein."

    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
     runaway
    -0.79
    accompan
    -0.74
     pestic
    -0.73
    profits
    -0.72
     millenn
    -0.70
    teenth
    -0.70
    icable
    -0.66
    rises
    -0.65
    phis
    -0.65
     tradem
    -0.65
    POSITIVE LOGITS
    stein
    1.43
    enstein
    1.05
    berg
    1.05
    hardt
    1.03
    ers
    0.98
    bach
    0.94
    er
    0.92
    itz
    0.90
    bard
    0.89
    beck
    0.84
    Activations Density 0.006%

    No Known Activations