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

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 7182
    Prev
    Next
    INDEX
    Explanations

    HTML or XML markup elements

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-IT-Residual-Stream-SAEs/gemma_2b_it_blocks.12.hook_resid_post_16384
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.12.hook_resid_post
    Hook Layer
    12
    Architecture
    standard
    Context Size
    1,024
    Dataset
    Skylion007/openwebtext
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    538
    +0.13
    0.5%
    667
    +0.12
    0.4%
    605
    +0.12
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    667
    +0.13
    0.03
    538
    +0.12
    0.03
    1872
    +0.12
    0.02
    Negative Logits
    Welke
    -0.47
     kind
    -0.45
     Mus
    -0.45
    Har
    -0.44
     pravi
    -0.44
     Adam
    -0.44
    Mus
    -0.44
     vedno
    -0.43
     ור
    -0.43
     Muske
    -0.42
    POSITIVE LOGITS
     kram
    0.95
     allarg
    0.87
     ananas
    0.82
     anse
    0.81
     alkoh
    0.81
     utop
    0.80
     krab
    0.79
     hek
    0.79
     fré
    0.78
     franz
    0.78
    Activations Density 0.088%

    No Known Activations