© 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. 6460
    Prev
    Next
    INDEX
    Explanations

    time intervals

    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
    1013
    +0.11
    0.3%
    856
    +0.10
    0.3%
    1581
    +0.09
    0.2%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1049
    +0.11
    0.03
    856
    +0.10
    0.02
    8
    +0.09
    0.02
    Negative Logits
     unspeak
    -0.84
     shenan
    -0.81
     smtplib
    -0.68
     indescri
    -0.68
     gaily
    -0.67
     apprehen
    -0.66
     pamph
    -0.64
     sophistic
    -0.63
     nobly
    -0.60
     horrend
    -0.58
    POSITIVE LOGITS
    every
    0.70
    capulco
    0.69
     every
    0.62
    Every
    0.60
    lidays
    0.59
     trö
    0.56
    umbersome
    0.56
     epide
    0.55
    nemia
    0.55
     slan
    0.55
    Activations Density 0.087%

    No Known Activations