© 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. 0-RES-JB
    11. 1255
    Prev
    Next
    INDEX
    Explanations

    information related to dates, events, and locations in written text

    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.0.hook_resid_post_16384_anthropic
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    torch.float32
    Hook Point
    blocks.0.hook_resid_post
    Architecture
    standard
    Context Size
    1,024
    Dataset
    HuggingFaceFW/fineweb
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    50
    +0.19
    1.2%
    1828
    +0.05
    0.3%
    2019
    +0.05
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1053
    +0.19
    0.12
    1828
    +0.05
    0.12
    32
    +0.05
    0.11
    Negative Logits
    <bos>
    -2.59
    ⓧ
    -1.07
    <?
    -1.02
    /**
    -1.01
    
    -0.99
    /*
    -0.85
    /***
    -0.80
    ///**
    -0.79
    <?
    -0.75
    /*++
    -0.72
    POSITIVE LOGITS
     maneu
    1.62
     accla
    1.52
     Juf
    1.51
     affor
    1.48
     véhic
    1.46
     eiffel
    1.42
     stockholm
    1.40
     reluct
    1.35
     Khart
    1.34
     lamborghini
    1.33
    Activations Density 0.392%

    No Known Activations