© 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. 9-RES-JB
    11. 17818
    Prev
    Next
    INDEX
    Explanations

    alphanumeric codes such as identification numbers

    oai_token-act-pair · gpt-3.5-turbo

    elements related to structured data or lists, such as identifiers and attributes

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 9-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.9.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.9.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    9
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Manson
    -0.71
     Slayer
    -0.71
     Clash
    -0.69
    anski
    -0.68
     Scion
    -0.66
     McCorm
    -0.65
     251
    -0.65
     BU
    -0.65
     Warlock
    -0.64
     SHAR
    -0.64
    POSITIVE LOGITS
    e
    1.27
    eu
    1.22
    E
    1.19
    Es
    1.18
    EC
    1.17
    EH
    1.12
    EE
    1.11
    ec
    1.10
    ef
    1.10
    ean
    1.07
    Activations Density 0.512%

    No Known Activations