© 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 EvalsExportsinterp-engineNEWAPI 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. 3-RES-JB
    11. 17970
    Prev
    Next
    INDEX
    Explanations

    lines of underscores

    oai_token-act-pair · gpt-3.5-turbo

    sequences of underscores or other formatting symbols

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 3-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.3.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.3.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    3
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Dynamics
    -0.69
    ovi
    -0.69
    ovan
    -0.69
    ois
    -0.65
    ymph
    -0.64
     Instr
    -0.63
    oms
    -0.62
    agos
    -0.61
    oming
    -0.61
     Wooden
    -0.60
    POSITIVE LOGITS
    SOURCE
    0.92
    kw
    0.87
    _-
    0.86
    /_
    0.84
    quote
    0.82
    taboola
    0.81
    dict
    0.80
    LINE
    0.80
    CLASS
    0.78
    vu
    0.78
    Activations Density 0.011%

    No Known Activations