© 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. 2-RES-JB
    11. 7674
    Prev
    Next
    INDEX
    Explanations

    mentions of body parts, specifically legs

    oai_token-act-pair · gpt-3.5-turbo

    references to the word "leg" in various contexts

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 2-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.2.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.2.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    2
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Tycoon
    -0.61
    rises
    -0.59
    tery
    -0.58
    ettings
    -0.58
    tical
    -0.58
    tics
    -0.56
     vacancy
    -0.56
    999
    -0.56
     Moderate
    -0.55
     circumst
    -0.55
    POSITIVE LOGITS
    acies
    1.06
    iev
    1.00
     leg
    0.91
    itimate
    0.90
    puter
    0.87
    chair
    0.86
    isl
    0.84
    uct
    0.82
    iane
    0.80
     Leg
    0.79
    Activations Density 0.008%

    No Known Activations