© 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. 7172
    Prev
    Next
    INDEX
    Explanations

    character and location names in a fantasy setting

    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
    1577
    +0.13
    0.4%
    382
    +0.11
    0.3%
    1150
    +0.10
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1343
    +0.13
    0.09
    267
    +0.11
    0.07
    924
    +0.10
    0.07
    Negative Logits
     Himo
    -0.90
     himo
    -0.86
    archiviato
    -0.80
     uska
    -0.72
    GIH
    -0.66
     consultato
    -0.66
    retario
    -0.64
     SEDS
    -0.64
     CWE
    -0.63
     Estadística
    -0.63
    POSITIVE LOGITS
     reluct
    1.64
     shenan
    1.58
     encomp
    1.57
     practition
    1.54
     resear
    1.51
     philanth
    1.50
     maneu
    1.47
     volunte
    1.47
     disagre
    1.47
     impractica
    1.46
    Activations Density 0.793%

    No Known Activations