© 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. 12361
    Prev
    Next
    INDEX
    Explanations

    words related to light or brightness

    oai_token-act-pair · gpt-3.5-turbo

    discussions related to illumination or lighting

    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
    interstitial
    -0.73
    Ô
    -0.69
    rency
    -0.68
     IPM
    -0.67
    =-=-
    -0.67
    bid
    -0.67
    issance
    -0.65
    «ĺ
    -0.65
    ħĭ
    -0.65
    ̶
    -0.61
    POSITIVE LOGITS
    lake
    0.78
    opol
    0.69
    dark
    0.69
    lighting
    0.69
     shine
    0.68
     flashlight
    0.67
    obl
    0.67
    uther
    0.67
    raf
    0.65
    elight
    0.63
    Activations Density 0.205%

    No Known Activations