© 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. Joseph Bloom · Initial Gemma-2B SAEs
    5. Gemma-2B
    7. Residual Stream
    9. 6-RES-JB
    11. 4828
    Prev
    Next
    INDEX
    Explanations

    locations, events, and associated names such as states, cities, and individuals

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-Residual-Stream-SAEs/gemma_2b_blocks.6.hook_resid_post_16384_anthropic_fast_lr
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    torch.float32
    Hook Point
    blocks.6.hook_resid_post
    Architecture
    standard
    Context Size
    1,024
    Dataset
    HuggingFaceFW/fineweb
    Hook Point Layer
    6
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    50
    +0.17
    1.1%
    1741
    +0.08
    0.6%
    1177
    +0.07
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    438
    +0.17
    0.09
    1177
    +0.08
    0.03
    648
    +0.07
    0.07
    Negative Logits
    <bos>
    -3.61
    ⓧ
    -1.14
    /**
    -1.03
    
    -1.02
    <?
    -0.93
    /*
    -0.90
    <?
    -0.89
    /***
    -0.79
    #![
    -0.75
    EndProject
    -0.75
    POSITIVE LOGITS
     Juf
    1.66
     hcm
    1.55
     mef
    1.53
     lele
    1.52
     véhic
    1.44
     aen
    1.43
     sergio
    1.43
     stockholm
    1.42
     lyon
    1.41
     milano
    1.39
    Activations Density 0.300%

    No Known Activations