© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI 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. 0-RES-JB
    11. 15063
    Prev
    Next
    INDEX
    Explanations

    proper nouns related to a specific geographical location, namely Louisiana

    oai_token-act-pair · gpt-3.5-turbo

    mentions of the name "iana" or variations of that name

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 0-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.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.0.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     weeks
    -0.62
     TF
    -0.62
     camera
    -0.60
     steril
    -0.60
     dumps
    -0.59
     cameras
    -0.59
     clearance
    -0.58
     rapt
    -0.58
     counts
    -0.56
     defer
    -0.56
    POSITIVE LOGITS
    iana
    4.62
    iane
    1.84
    iano
    1.66
    IAN
    1.54
    ienne
    1.49
    ian
    1.43
    iani
    1.36
    ians
    1.35
    iola
    1.28
    ia
    1.24
    Activations Density 0.014%

    No Known Activations