© 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. 7088
    Prev
    Next
    INDEX
    Explanations

    social media platforms and web links

    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
    674
    +0.48
    3.5%
    1741
    +0.08
    0.6%
    1870
    +0.06
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    1403
    +0.48
    0.21
    15
    +0.08
    0.23
    674
    +0.06
    0.22
    Negative Logits
     wien
    -2.61
     napoli
    -2.53
     mef
    -2.52
     milano
    -2.49
     lele
    -2.43
     bandung
    -2.39
     bordeaux
    -2.38
     disgra
    -2.38
     meis
    -2.38
     sii
    -2.37
    POSITIVE LOGITS
    <bos>
    13.75
    تقاوى
    1.84
     betweenstory
    1.83
    GEBURTSDATUM
    1.79
    Autoritní
    1.74
    expandindo
    1.67
     kaarangay
    1.56
     Italijani
    1.56
     Administrativna
    1.55
    Panamoan
    1.55
    Activations Density 0.078%

    No Known Activations