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

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 9159
    Prev
    Next
    INDEX
    Explanations

    mentions or references to entities prefixed with 'U'

    oai_token-act-pair · gpt-3.5-turbo

    references to the letter 'U' in various contexts

    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
     Noir
    -0.77
    aline
    -0.64
     Emin
    -0.63
     fingers
    -0.63
     blinded
    -0.62
    pots
    -0.61
    bender
    -0.61
     flares
    -0.60
    back
    -0.59
    practice
    -0.58
    POSITIVE LOGITS
    PLIC
    1.16
    PDATED
    1.14
    ILD
    1.09
    BLIC
    1.09
    YA
    1.08
    UGE
    1.04
    FFER
    1.03
    ITY
    1.02
    ITS
    1.02
    KE
    1.02
    Activations Density 0.060%

    No Known Activations