© 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. Joseph Bloom · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 4147
    Prev
    Next
    INDEX
    Explanations

    references to book titles and publishing information

    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
    1150
    +0.20
    0.6%
    1343
    +0.15
    0.4%
    1870
    +0.10
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1343
    +0.20
    0.04
    1527
    +0.15
    0.03
    924
    +0.10
    0.04
    Negative Logits
     dichi
    -1.11
     Molto
    -1.06
     Ottobre
    -1.05
     Luglio
    -1.04
     simplif
    -1.03
     saurait
    -0.99
     Giugno
    -0.98
     migli
    -0.97
     Présentation
    -0.96
     préc
    -0.96
    POSITIVE LOGITS
    ↵↵
    0.84
    .
    0.81
    ↵
    0.77
    ↵↵↵
    0.76
    ))
    0.74
    )
    0.74
    <eos>
    0.74
    ↵↵↵↵
    0.72
    ;
    0.72
    _
    0.71
    Activations Density 0.146%

    No Known Activations