© 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 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. 1359
    Prev
    Next
    INDEX
    Explanations

    geographical locations and directions

    oai_token-act-pair · gpt-3.5-turbo

    geographical and spatial descriptors

    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
     DACA
    -0.76
     playbook
    -0.71
     ObamaCare
    -0.70
     Obamacare
    -0.70
     paycheck
    -0.69
    Defense
    -0.68
     Deadpool
    -0.68
     DOJ
    -0.68
    Liberal
    -0.68
     cybersecurity
    -0.67
    POSITIVE LOGITS
     excav
    0.96
     tourist
    0.93
     terr
    0.92
     limestone
    0.92
     mountainous
    0.89
     UNESCO
    0.89
     Geological
    0.88
     tallest
    0.87
     archaeologists
    0.87
     pilgr
    0.85
    Activations Density 1.797%

    No Known Activations