© 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. 1419
    Prev
    Next
    INDEX
    Explanations

    phrases related to events or incidents that occurred in the past

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "back" or its variations in text discussing historical 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
    entric
    -0.72
     tyr
    -0.67
    ellen
    -0.66
    verages
    -0.59
     Motorsport
    -0.59
     viz
    -0.58
     Fey
    -0.58
     caut
    -0.58
     Osc
    -0.57
    ittee
    -0.57
    POSITIVE LOGITS
    dated
    1.23
    packing
    1.16
    stab
    1.14
    packs
    1.09
    fired
    1.07
    fires
    1.05
    tracking
    1.03
    doors
    1.00
    country
    1.00
    GROUND
    0.99
    Activations Density 0.053%

    No Known Activations