© 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. 11075
    Prev
    Next
    INDEX
    Explanations

    references to the word "Mad" followed by a word that is likely part of a named entity

    oai_token-act-pair · gpt-3.5-turbo

    references to the term "Mad" 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
    OPLE
    -1.16
    chnology
    -0.98
     Vaugh
    -0.87
    kefeller
    -0.81
    lished
    -0.78
    çĦ
    -0.78
    LECT
    -0.77
    oldown
    -0.77
    inventoryQuantity
    -0.77
    uberty
    -0.73
    POSITIVE LOGITS
    agascar
    1.04
    hya
    0.96
    eline
    0.90
    rid
    0.89
    én
    0.86
    ras
    0.85
    der
    0.82
    ness
    0.82
    onna
    0.82
    cap
    0.80
    Activations Density 0.007%

    No Known Activations