© 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. 1990
    Prev
    Next
    INDEX
    Explanations
    No Explanations Found
    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
    674
    +0.24
    0.8%
    623
    +0.06
    0.2%
    1664
    +0.06
    0.2%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    2
    -0.24
    0.00
    0
    -0.06
    0.00
    1
    -0.06
    0.00
    Negative Logits
     unspeak
    -2.62
     reluct
    -2.37
     impractica
    -2.24
     shenan
    -2.22
     impra
    -2.20
     unlaw
    -2.19
     horrend
    -2.17
     disagre
    -2.15
     indestru
    -2.14
     unwarran
    -2.07
    POSITIVE LOGITS
    <bos>
    8.24
     autorytatywna
    1.54
    expandindo
    1.54
    GEBURTSDATUM
    1.52
    Autoritní
    1.50
    تقاوى
    1.44
    Personendaten
    1.44
    Jeografia
    1.40
    NameInMap
    1.38
     PicClick
    1.37
    Activations Density 0.000%

    No Known Activations

    This feature has no known activations.