© 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. 19881
    Prev
    Next
    INDEX
    Explanations

    words related to geographical locations, institutions, and names of individuals

    oai_token-act-pair · gpt-3.5-turbo

    instances of the letter 'd'

    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
     constitu
    -0.87
    éĹĺ
    -0.77
    OIL
    -0.74
     Nun
    -0.74
     mosqu
    -0.74
     Remem
    -0.74
    EStream
    -0.72
     suscept
    -0.70
     Pastebin
    -0.69
     cov
    -0.66
    POSITIVE LOGITS
    ynamic
    1.30
    iamond
    1.18
    ividual
    1.16
    rown
    1.15
    iary
    1.13
    etermined
    1.10
    etermin
    1.09
    orf
    1.07
    elta
    1.07
    aniel
    1.07
    Activations Density 0.039%

    No Known Activations