© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Jacobian LensNEW
    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. 6989
    Prev
    Next
    INDEX
    Explanations

    time-related phrases like specific hours and dates

    oai_token-act-pair · gpt-3.5-turbo

    numerical data and time-related information

    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
     rul
    -0.52
    nesday
    -0.50
     destro
    -0.50
     conclud
    -0.49
    ciating
    -0.48
    oulos
    -0.47
     undermin
    -0.45
     disadvant
    -0.45
    kef
    -0.44
    milo
    -0.43
    POSITIVE LOGITS
    rg
    0.45
     âĢº
    0.40
     PUBLIC
    0.37
     sep
    0.37
     ARM
    0.36
     Tibet
    0.35
     <<
    0.35
    ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
    0.34
     Region
    0.34
     OFFIC
    0.34
    Activations Density 0.945%

    No Known Activations