© 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. 8-RES-JB
    11. 24176
    Prev
    Next
    INDEX
    Explanations

    syntax related to programming functions and functions themselves

    oai_token-act-pair · gpt-3.5-turbo

    programming-related keywords and function definitions

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 8-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.8.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.8.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    8
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    76561
    -0.80
    iscons
    -0.75
    agall
    -0.74
    Magikarp
    -0.73
    abama
    -0.72
    impact
    -0.70
    externalActionCode
    -0.68
    cedented
    -0.68
    ocene
    -0.68
    isitions
    -0.67
    POSITIVE LOGITS
     __
    0.84
     foo
    0.74
    method
    0.72
     Foo
    0.72
     main
    0.72
     initialize
    0.67
     hello
    0.63
     Main
    0.62
     caller
    0.61
     func
    0.61
    Activations Density 0.038%

    No Known Activations