© 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
    3. Joseph Bloom · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 12994
    Prev
    Next
    INDEX
    Explanations

    numerical information or statistics

    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
    2019
    +0.28
    0.9%
    1535
    +0.19
    0.6%
    674
    +0.15
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    2019
    +0.28
    0.07
    1535
    +0.19
    0.05
    946
    +0.15
    0.05
    Negative Logits
     to
    -0.63
     in
    -0.62
     under
    -0.62
     over
    -0.61
     by
    -0.59
     actually
    -0.58
     only
    -0.58
     too
    -0.57
     on
    -0.57
     of
    -0.57
    POSITIVE LOGITS
     fta
    1.51
     ordina
    1.51
     gmbh
    1.49
     dispen
    1.47
     mef
    1.46
     fte
    1.45
     dises
    1.44
     ivi
    1.43
     lele
    1.42
     embra
    1.42
    Activations Density 0.214%

    No Known Activations