© 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. 11839
    Prev
    Next
    INDEX
    Explanations

    mentions of names or terms related to historical figures or medical conditions

    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
    395
    +0.15
    0.6%
    2004
    +0.13
    0.5%
    1047
    +0.13
    0.5%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    341
    +0.15
    0.05
    395
    +0.13
    0.05
    1624
    +0.13
    0.04
    Negative Logits
     Sucre
    -0.51
     Ribera
    -0.49
    Leod
    -0.47
    muñ
    -0.47
     Arce
    -0.46
     Socorro
    -0.46
     Bárbara
    -0.46
    pherson
    -0.45
    Grath
    -0.45
     vogliamo
    -0.44
    POSITIVE LOGITS
     Ca
    1.02
    Ca
    0.96
     ca
    0.94
     kask
    0.92
    ca
    0.92
     katastro
    0.84
     Cahill
    0.84
     CAS
    0.83
     Cas
    0.81
    cas
    0.81
    Activations Density 0.227%

    No Known Activations