© 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. 23759
    Prev
    Next
    INDEX
    Explanations

    words related to imagination or unreal situations

    oai_token-act-pair · gpt-3.5-turbo

    references to the concept of fantasy

    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
    upon
    -0.89
    amen
    -0.80
    ysis
    -0.71
    ermanent
    -0.71
    ainers
    -0.71
    perature
    -0.71
    gans
    -0.69
    GV
    -0.69
    xual
    -0.69
    gettable
    -0.67
    POSITIVE LOGITS
     fantasy
    0.89
    antasy
    0.89
    istically
    0.80
     fantasies
    0.80
     fantas
    0.78
     universes
    0.76
    2020
    0.74
     Fantasy
    0.73
     worlds
    0.73
    minist
    0.72
    Activations Density 0.012%

    No Known Activations