© 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. Andy Arditi · Finding Misaligned Persona Features in Open-Weight Models
    5. Llama3.1-8B-IT
    7. Resid Post - 131k
    9. 11-RESID-POST-AA
    11. 37882
    Prev
    Next
    INDEX
    Explanations

    is

    np_max-act · gemini-2.0-flash

    This neuron activates on the word “is” when it introduces a question.

    oai_token-act-pair · o4-miniTriggered by @xinyanhu8
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    andyrdt/saes-llama-3.1-8b-instruct/resid_post_layer_11/trainer_1
    Dataset (Dashboard)
    Various
    Features
    131,072
    Data Type
    float32
    Hook Name
    blocks.11.hook_resid_post
    Architecture
    standard
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    coop
    -0.07
    aku
    -0.07
     Center
    -0.07
    .PO
    -0.07
     entrepreneurship
    -0.07
    -To
    -0.07
    AGIC
    -0.07
    CU
    -0.07
     City
    -0.07
    fu
    -0.07
    POSITIVE LOGITS
     Is
    0.10
    Is
    0.09
    —is
    0.09
     isn
    0.08
    Was
    0.08
    :Is
    0.08
    ls
    0.08
    (is
    0.08
     Was
    0.08
     ليس
    0.08
    Activations Density 0.051%

    No Known Activations