© 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. 12161
    Prev
    Next
    INDEX
    Explanations

    words related to the action of conjuring or imagining something

    oai_token-act-pair · gpt-3.5-turbo

    words related to magical or mystical concepts

    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
    TPS
    -0.77
    OPLE
    -0.76
     Carnegie
    -0.69
    WARE
    -0.69
     Goo
    -0.69
    hare
    -0.68
    Reviewer
    -0.65
    holders
    -0.65
     Trader
    -0.65
    lopp
    -0.65
    POSITIVE LOGITS
    unct
    1.24
    uncture
    1.13
     conj
    1.10
    uration
    1.07
    ugal
    1.07
    oked
    1.04
    unctions
    0.97
    ure
    0.97
    oint
    0.95
    ured
    0.95
    Activations Density 0.010%

    No Known Activations