© 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. 16313
    Prev
    Next
    INDEX
    Explanations

    colors, particularly shades of red and blue

    oai_token-act-pair · gpt-3.5-turbo

    references to colors

    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
    =-=-=-=-
    -0.81
     Administ
    -0.78
    =-=-
    -0.76
     Econom
    -0.76
     Inspect
    -0.75
     Sina
    -0.74
     Loan
    -0.73
     Warrant
    -0.72
     Kahn
    -0.71
     Expect
    -0.71
    POSITIVE LOGITS
    ish
    0.95
    RGB
    0.94
     pigment
    0.94
     dye
    0.92
     violet
    0.91
     oxide
    0.91
     striped
    0.90
     coloring
    0.90
     colors
    0.89
     hue
    0.89
    Activations Density 0.064%

    No Known Activations