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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Google DeepMind · Exploring Gemma 2 with Gemma Scope
    5. Gemma-2-9B
    7. Residual Stream - 16k
    9. 27-GEMMASCOPE-RES-16K
    11. 12300
    Prev
    Next
    INDEX
    Explanations

    occurences of the letter 'z' in various contexts, particularly in mathematical expressions or language structures

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GEMMA-2-9B @ 27-gemmascope-res-16k
    Configuration
    google/gemma-scope-9b-pt-res/layer_27/width_16k/average_l0_118
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.27.hook_resid_post
    Hook Layer
    27
    Architecture
    jumprelu
    Context Size
    1,024
    Dataset
    monology/pile-uncopyrighted
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     dál
    -0.45
    include
    -0.44
    ItemBackground
    -0.43
    lusconi
    -0.42
    MarshalTo
    -0.40
     aufnehmen
    -0.40
     paik
    -0.40
     zahrani
    -0.39
    termilk
    -0.39
     Mühe
    -0.39
    POSITIVE LOGITS
    getZ
    0.68
     ZS
    0.67
     Zin
    0.67
     Z
    0.67
     Zay
    0.66
    Z
    0.65
     ZZ
    0.60
     zag
    0.60
     Zir
    0.60
     ZX
    0.59
    Activations Density 0.452%

    No Known Activations