© 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. 19794
    Prev
    Next
    INDEX
    Explanations

    references to politics and current events

    oai_token-act-pair · gpt-3.5-turbo

    mentions of U.S. citizens or government officials and their actions

    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
    ?).
    -0.68
    }.
    -0.68
    ]).
    -0.62
    ''.
    -0.62
    ]."
    -0.60
    SPONSORED
    -0.60
    )?
    -0.60
    )!
    -0.56
     ).
    -0.55
    soType
    -0.54
    POSITIVE LOGITS
    ecause
    0.66
    earchers
    0.58
    anchester
    0.54
    redd
    0.52
    into
    0.49
    obook
    0.49
    ilaterally
    0.47
    terday
    0.47
    allo
    0.47
    successfully
    0.47
    Activations Density 2.418%

    No Known Activations