© 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. 3979
    Prev
    Next
    INDEX
    Explanations

    mentions of specific universities and college sports teams

    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
    1741
    +0.15
    0.4%
    1013
    +0.12
    0.3%
    478
    +0.10
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    227
    +0.15
    0.06
    1876
    +0.12
    0.04
    855
    +0.10
    0.04
    Negative Logits
     lavorato
    -0.62
    oubted
    -0.62
     glau
    -0.60
     overcrow
    -0.60
     affez
    -0.59
    sieur
    -0.58
     spira
    -0.57
    redients
    -0.56
     pollut
    -0.56
     nephe
    -0.56
    POSITIVE LOGITS
     University
    0.77
     university
    0.76
     College
    0.71
     campus
    0.71
    University
    0.65
    College
    0.63
     Campus
    0.63
     college
    0.63
     Núñez
    0.61
     Haci
    0.61
    Activations Density 0.187%

    No Known Activations