© 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. 24044
    Prev
    Next
    INDEX
    Explanations

    announcements

    oai_token-act-pair · gpt-3.5-turbo

    repeated mentions of "announcement."

    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
    otrop
    -0.81
    iking
    -0.74
    gling
    -0.73
    opez
    -0.73
    avery
    -0.73
    asus
    -0.72
    zin
    -0.71
    vag
    -0.70
    BuyableInstoreAndOnline
    -0.70
    obos
    -0.70
    POSITIVE LOGITS
     announcement
    1.05
     announces
    1.01
     announcements
    1.00
     announcing
    0.88
     announced
    0.83
    eering
    0.80
     announce
    0.78
     Announce
    0.78
    ariat
    0.75
    doms
    0.73
    Activations Density 0.028%

    No Known Activations