© 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. 1-RES-JB
    11. 22843
    Prev
    Next
    INDEX
    Explanations

    questions within sentences

    oai_token-act-pair · gpt-3.5-turbo

    interrogative questions

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 1-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.1.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.1.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    1
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    aper
    -0.74
    iber
    -0.73
     encount
    -0.69
    enium
    -0.69
     ankles
    -0.69
    aled
    -0.68
    athe
    -0.68
    onding
    -0.66
    alled
    -0.66
    icro
    -0.65
    POSITIVE LOGITS
    .?
    0.94
     Nope
    0.91
     Surely
    0.91
     Why
    0.91
     Wouldn
    0.86
     Perhaps
    0.85
     Certainly
    0.85
     Isn
    0.85
    ����
    0.84
     Hmm
    0.83
    Activations Density 0.091%

    No Known Activations