© 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. 7127
    Prev
    Next
    INDEX
    Explanations

    relevant technical information and instructions in code snippets

    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
    +0.16
    0.5%
    1403
    +0.12
    0.4%
    690
    +0.11
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1403
    +0.16
    0.01
    876
    +0.12
    -0.01
    690
    +0.11
    0.02
    Negative Logits
     Mejía
    -0.88
     Minang
    -0.87
     Timoteo
    -0.87
     Darío
    -0.85
     Marín
    -0.85
     Asunción
    -0.79
     Cárdenas
    -0.79
     Juf
    -0.78
     Lázaro
    -0.78
     kemer
    -0.77
    POSITIVE LOGITS
    AndEndTag
    0.65
     monitoring
    0.62
     information
    0.62
     metrics
    0.60
     statistics
    0.57
     dashboard
    0.56
     status
    0.56
     Monitoring
    0.56
     STATUS
    0.55
     informa
    0.55
    Activations Density 0.449%

    No Known Activations