© 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. 11-RES-JB
    11. 17532
    Prev
    Next
    INDEX
    Explanations

    instances of the word "is" in sentences

    oai_token-act-pair · gpt-3.5-turbo

    contractions and the verb "to be" in various forms

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 11-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.11.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.11.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    11
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    kefeller
    -0.61
    ãĤ¦ãĤ¹
    -0.61
     pione
    -0.60
    ãĥİ
    -0.59
    artisan
    -0.58
    aneers
    -0.56
    conservancy
    -0.52
    lishes
    -0.51
    ãĥı
    -0.50
     externalTo
    -0.50
    POSITIVE LOGITS
    ,
    1.40
    ?,
    1.36
    !,
    1.23
    ,[
    1.21
    ,...
    1.17
    ,,
    1.13
    %,
    1.05
    *,
    1.02
     ,
    1.00
    .,
    1.00
    Activations Density 0.618%

    No Known Activations