© 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. 12-RES-JB
    11. 3494
    Prev
    Next
    INDEX
    Explanations

    data related to fountain pens and stationery

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot

    comparisons between writing instruments

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 12-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.11.hook_resid_post
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    Data Type
    torch.float32
    Hook Point
    blocks.11.hook_resid_post
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    11
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Scient
    -0.85
    obyl
    -0.83
     âĶľâĶĢâĶĢ
    -0.82
     Giuliani
    -0.80
     Mald
    -0.79
     Chern
    -0.79
    youtube
    -0.77
     Frey
    -0.77
    Mas
    -0.75
     Nuclear
    -0.75
    POSITIVE LOGITS
     pencil
    1.99
     pens
    1.88
     pen
    1.86
     nib
    1.85
     ink
    1.83
     fountain
    1.65
     Ink
    1.59
     Pen
    1.51
     handwriting
    1.48
     Pens
    1.48
    Activations Density 0.217%

    No Known Activations