© 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 EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    2. Joseph Bloom · Initial Gemma-2B-IT SAEs
    3. Gemma-2B-IT
    4. Residual Stream
    5. 12-RES-JB
    6. 14694
    Prev
    Next
    INDEX
    Explanations

    Text related to programming instructions and code including function names, variable names, and system-specific terminology

    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
    876
    +0.15
    0.5%
    1699
    +0.14
    0.5%
    453
    +0.12
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1317
    +0.15
    0.03
    876
    +0.14
    0.00
    1871
    +0.12
    0.02
    Negative Logits
    如下图
    -0.78
    Nuevas
    -0.68
    Conoce
    -0.68
    Podob
    -0.68
    oficina
    -0.67
    Misión
    -0.67
    tarjeta
    -0.66
    外部链接
    -0.66
    在这种
    -0.66
    كيفية
    -0.66
    POSITIVE LOGITS
     !...
    1.77
     lele
    1.68
     illi
    1.67
     sii
    1.60
     blos
    1.56
     ?...
    1.55
     dora
    1.51
     bloss
    1.49
    !«
    1.48
     tremb
    1.47
    Activations Density 0.075%

    No Known Activations