© 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 · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 3525
    Prev
    Next
    INDEX
    Explanations

    names of people

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-IT-Residual-Stream-SAEs/gemma_2b_it_blocks.12.hook_resid_post_16384
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.12.hook_resid_post
    Hook Layer
    12
    Architecture
    standard
    Context Size
    1,024
    Dataset
    Skylion007/openwebtext
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    1343
    +0.24
    0.8%
    304
    +0.12
    0.4%
    1741
    +0.11
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    283
    +0.24
    0.01
    1177
    +0.12
    0.03
    981
    +0.11
    0.06
    Negative Logits
    <bos>
    -1.13
    ,
    -0.99
     in
    -0.97
     to
    -0.95
     
    -0.95
     for
    -0.93
     is
    -0.93
     as
    -0.92
     on
    -0.92
    .
    -0.92
    POSITIVE LOGITS
     Février
    2.24
     Sén
    2.23
     confé
    2.14
     sappi
    2.11
     cannes
    2.09
     Traité
    2.08
     marte
    2.07
     Ottobre
    2.04
     paillettes
    2.03
     simplif
    2.03
    Activations Density 0.328%

    No Known Activations