© 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. 10378
    Prev
    Next
    INDEX
    Explanations

    topics that are currently popular or trending on social media platforms

    oai_token-act-pair · gpt-3.5-turbo

    mentions of trending topics and events

    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
    rics
    -0.75
     Gutenberg
    -0.74
     Lum
    -0.70
    arthed
    -0.67
     Manifest
    -0.66
    riad
    -0.66
    uments
    -0.66
    iry
    -0.66
    ullah
    -0.65
     Kamp
    -0.65
    POSITIVE LOGITS
     hawk
    0.85
     necks
    0.74
    rontal
    0.72
    arrow
    0.71
    itech
    0.71
    udeau
    0.70
     whales
    0.69
     cones
    0.67
     cone
    0.67
    ï¸
    0.65
    Activations Density 0.025%

    No Known Activations