© 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. 4-RES-JB
    11. 6238
    Prev
    Next
    INDEX
    Explanations

    phrases related to impressive or outstanding things

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "spectacular"

    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
    appa
    -0.87
    ©¶æ
    -0.83
    REL
    -0.74
    claimer
    -0.73
    eper
    -0.71
    pora
    -0.70
    unker
    -0.70
    iltr
    -0.69
    lessness
    -0.68
    avis
    -0.67
    POSITIVE LOGITS
    ly
    1.19
    ulously
    0.89
    NESS
    0.86
     feats
    0.84
     spectacular
    0.83
    LY
    0.82
     spectacle
    0.81
     rendition
    0.81
    ity
    0.80
    istically
    0.78
    Activations Density 0.014%

    No Known Activations