© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & TermsContact
    1. Home
    2. Joseph Bloom · Initial Gemma-2B SAEs
    3. Gemma-2B
    4. Residual Stream
    5. 6-RES-JB
    6. 6649
    Prev
    Next
    INDEX
    Explanations

    text passages where something or someone is being described

    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
    1.2%
    1141
    +0.14
    0.8%
    2011
    +0.11
    0.7%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1141
    +0.20
    0.04
    699
    +0.14
    0.03
    30
    +0.11
    0.03
    Negative Logits
    <bos>
    -3.21
    ⓧ
    -0.83
    <?
    -0.80
    /***
    
    -0.71
    Vegeu
    -0.71
    /**
    -0.70
    glBind
    -0.70
    
    
    -0.70
    <?
    
    -0.67
    /*++
    -0.67
    POSITIVE LOGITS
     fta
    1.83
     aen
    1.75
     thut
    1.74
     ftu
    1.70
     wien
    1.69
     dises
    1.61
     mef
    1.60
     fte
    1.59
     effe
    1.58
     fup
    1.57
    Activations Density 0.110%

    No Known Activations