© 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 EvalsExportsinterp-engineNEWAPI 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. 5146
    Prev
    Next
    INDEX
    Explanations

    code snippets related to setting up a specific type of web application

    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
    1871
    +0.20
    0.6%
    876
    +0.17
    0.5%
    1842
    +0.14
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1871
    +0.20
    0.05
    1317
    +0.17
    0.06
    876
    +0.14
    0.00
    Negative Logits
    <eos>
    -0.97
     
    -0.93
     and
    -0.90
    …
    -0.90
      
    -0.89
     as
    -0.88
     by
    -0.88
     so
    -0.88
     to
    -0.87
     at
    -0.87
    POSITIVE LOGITS
     !...
    2.29
     desir
    2.22
     ?...
    2.21
     napoli
    2.18
     fto
    2.16
     effe
    2.13
     ftu
    2.13
     nece
    2.12
     blos
    2.12
     dispen
    2.11
    Activations Density 0.260%

    No Known Activations