© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 0-RES-JB
    11. 6303
    Prev
    Next
    INDEX
    Explanations

    phrases expressing challenges or difficulties

    oai_token-act-pair · gpt-3.5-turbo

    instances of the apostrophe symbol, particularly in possessive and contraction forms

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 0-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.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.0.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    iHUD
    -0.50
    urated
    -0.49
    ¿½
    -0.48
    uyomi
    -0.48
    actionDate
    -0.48
     Werewolf
    -0.46
    quickShipAvailable
    -0.45
    icago
    -0.44
     "+
    -0.44
    Ĥ¬
    -0.44
    POSITIVE LOGITS
    '
    3.40
    ']
    2.63
    '"
    2.54
    '?
    2.47
    '-
    2.45
    '.
    2.41
    ')
    2.39
    ',
    2.38
    ',"
    2.35
    '."
    2.31
    Activations Density 0.060%

    No Known Activations