© 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. 6600
    Prev
    Next
    INDEX
    Explanations

    technical information such as numbers and codes

    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
    1978
    +0.12
    0.4%
    689
    +0.11
    0.4%
    1343
    +0.11
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    994
    +0.12
    0.04
    689
    +0.11
    0.04
    1978
    +0.11
    0.04
    Negative Logits
    owm
    -0.63
     jenem
    -0.59
     nommée
    -0.58
     lycée
    -0.56
     pymysql
    -0.56
     mène
    -0.55
     smtplib
    -0.54
     collège
    -0.53
     prépare
    -0.53
     placée
    -0.53
    POSITIVE LOGITS
     Puoi
    0.78
     chiunque
    0.74
     Aggi
    0.74
     sappi
    0.73
     Siamo
    0.68
     Abbiamo
    0.68
     Più
    0.68
     Perché
    0.67
     vogli
    0.66
     soggior
    0.66
    Activations Density 0.182%

    No Known Activations