© 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. 16515
    Prev
    Next
    INDEX
    Explanations

    terms related to progress or advancement

    oai_token-act-pair · gpt-3.5-turbo

    terms related to programming or software development

    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
    ĸļ
    -0.76
     GOODMAN
    -0.73
    shapeshifter
    -0.71
    ++++++++++++++++
    -0.71
     Shattered
    -0.69
    HCR
    -0.68
     Flint
    -0.65
    rawdownloadcloneembedreportprint
    -0.65
    assetsadobe
    -0.65
    IELD
    -0.65
    POSITIVE LOGITS
    nostic
    1.20
    nosis
    1.04
     prog
    1.03
    etric
    0.99
    rade
    0.92
    etrical
    0.90
    ester
    0.85
    ical
    0.84
    ceed
    0.84
    rog
    0.84
    Activations Density 0.009%

    No Known Activations