© 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. 0-RES-JB
    11. 2243
    Prev
    Next
    INDEX
    Explanations

    parentheses concatenated with surrounding terms

    oai_token-act-pair · gpt-3.5-turbo

    closing punctuation marks

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 0-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.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.0.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     guiName
    -0.54
     ***
    -0.47
     ****
    -0.42
     amaz
    -0.41
    ****************
    -0.40
     trump
    -0.38
     [...]
    -0.38
     begg
    -0.38
    ----------
    -0.37
    htaking
    -0.36
    POSITIVE LOGITS
    ),
    2.93
    ),"
    2.85
    ?),
    2.70
    '),
    2.65
    !),
    2.62
    )",
    2.55
    )),
    2.52
    .),
    2.44
    "),
    2.43
     ),
    2.37
    Activations Density 0.046%

    No Known Activations