© 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. 9457
    Prev
    Next
    INDEX
    Explanations

    phrases expressing doubt or uncertainty

    oai_token-act-pair · gpt-3.5-turbo

    expressions of negation or disbelief

    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
    Nine
    -0.71
    Pope
    -0.68
    Downloadha
    -0.67
     Opportun
    -0.67
    GN
    -0.66
     Murdoch
    -0.65
    Topics
    -0.65
    ogyn
    -0.65
     Tasman
    -0.64
    士
    -0.64
    POSITIVE LOGITS
     dont
    1.05
     wanna
    0.87
     didnt
    0.87
     wont
    0.86
     gonna
    0.79
     doesnt
    0.79
     kinda
    0.78
     alot
    0.76
     hes
    0.73
     ALWAYS
    0.71
    Activations Density 0.030%

    No Known Activations