© 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. 16108
    Prev
    Next
    INDEX
    Explanations

    mentions of natural environments like forests and specific locations

    oai_token-act-pair · gpt-3.5-turbo

    occurrences of the word "bush" in various contexts

    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
    oppable
    -0.69
     Mellon
    -0.68
    ications
    -0.67
    icates
    -0.66
    uania
    -0.66
     insidious
    -0.64
    odder
    -0.63
     Universe
    -0.63
    oaded
    -0.62
     Raphael
    -0.62
    POSITIVE LOGITS
    fires
    1.14
    wh
    1.02
    craft
    1.00
    fire
    0.96
    tree
    0.94
    keeping
    0.92
    meat
    0.88
    keeper
    0.88
    bare
    0.88
     bush
    0.88
    Activations Density 0.006%

    No Known Activations