© 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. 4731
    Prev
    Next
    INDEX
    Explanations

    news-related keywords and dates

    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
    +0.20
    1.3%
    650
    +0.10
    0.7%
    1053
    +0.10
    0.6%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    781
    +0.20
    0.06
    1370
    +0.10
    0.06
    650
    +0.10
    0.05
    Negative Logits
    <bos>
    -3.57
    /*
    -0.99
    /**
    -0.90
    <?
    -0.83
    ⓧ
    -0.78
     esternos
    -0.77
    /*++
    -0.76
     jsPsych
    -0.73
    #
    -0.71
     елның
    -0.70
    POSITIVE LOGITS
     unlaw
    1.86
     affor
    1.80
     bandung
    1.78
     Minang
    1.77
     Juf
    1.71
     increa
    1.65
     jaya
    1.61
     maneu
    1.61
     Keny
    1.60
     véhic
    1.60
    Activations Density 0.132%

    No Known Activations