© 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. 0-RES-JB
    11. 9784
    Prev
    Next
    INDEX
    Explanations

    the color purple

    oai_token-act-pair · gpt-3.5-turbo

    references to the color purple and its associations

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 0-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.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.0.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    å
    -0.85
    ÄŁ
    -0.82
    ÃŁ
    -0.82
    ör
    -0.82
    jong
    -0.81
    Roberts
    -0.77
     Zeit
    -0.77
    abet
    -0.75
    lopp
    -0.74
    Econom
    -0.74
    POSITIVE LOGITS
     purple
    2.42
     Purple
    2.40
     Aurora
    1.54
     Phoenix
    1.51
     Regina
    1.33
     Crimson
    1.30
    Pur
    1.29
    Phoenix
    1.25
     Scorpion
    1.14
     Nebula
    1.12
    Activations Density 0.034%

    No Known Activations