© 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. 8-RES-JB
    11. 2129
    Prev
    Next
    INDEX
    Explanations

    phrases about someone returning or being present again after an absence

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "back" in various contexts

    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
    uary
    -0.66
     Conrad
    -0.64
     Sorceress
    -0.63
     Strait
    -0.62
    berus
    -0.59
    AIN
    -0.58
    entric
    -0.58
     Initial
    -0.58
     delegation
    -0.58
     Consent
    -0.58
    POSITIVE LOGITS
    tracking
    1.19
    packs
    1.03
    dated
    1.00
    ported
    0.97
    loaded
    0.95
    stab
    0.94
    ordered
    0.93
    ped
    0.93
    packing
    0.92
    doors
    0.92
    Activations Density 0.045%

    No Known Activations