© 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. 12626
    Prev
    Next
    INDEX
    Explanations

    keywords related to scientific research, experimentation, and medical studies

    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
    876
    +0.15
    0.5%
    227
    +0.13
    0.4%
    1177
    +0.12
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1499
    +0.15
    0.04
    283
    +0.13
    0.01
    736
    +0.12
    0.04
    Negative Logits
    bufio
    -0.58
     certamen
    -0.52
    llingwood
    -0.51
     Weddings
    -0.51
    EDEFAULT
    -0.50
    正当
    -0.49
     Decorations
    -0.49
     Monarchy
    -0.48
    ldata
    -0.48
     Doctor
    -0.48
    POSITIVE LOGITS
     effe
    1.23
     isoli
    1.18
     fup
    1.16
     emphat
    1.15
     aen
    1.14
     meis
    1.12
     labd
    1.11
     waer
    1.08
     Præ
    1.08
     „,
    1.08
    Activations Density 0.215%

    No Known Activations