© 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. 2059
    Prev
    Next
    INDEX
    Explanations

    information related to focus or concentration

    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
    +0.19
    1.1%
    874
    +0.13
    0.7%
    1047
    +0.12
    0.7%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    201
    +0.19
    0.04
    1047
    +0.13
    0.04
    197
    +0.12
    0.04
    Negative Logits
    <bos>
    -3.16
    /***
    -0.89
    /**
    -0.87
    <?
    -0.86
    <?
    -0.75
    
    -0.74
    ⓧ
    -0.72
    /*!
    -0.70
    ///**
    -0.70
    displayquote
    -0.64
    POSITIVE LOGITS
     Minang
    1.16
     jaya
    1.07
     bandung
    1.04
     jawa
    1.01
    emmel
    1.00
    ocused
    0.99
     eiffel
    0.95
     Focus
    0.94
     thuy
    0.94
     Hitam
    0.93
    Activations Density 0.117%

    No Known Activations