© 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. 12019
    Prev
    Next
    INDEX
    Explanations

    patterns related to programming syntax and keywords in a specific programming language

    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
    876
    +0.20
    0.6%
    766
    +0.17
    0.5%
    1871
    +0.13
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    876
    +0.20
    0.00
    766
    +0.17
    0.04
    1871
    +0.13
    0.04
    Negative Logits
    iomanip
    -0.65
    conio
    -0.62
    SceneManagement
    -0.61
    (!__
    -0.61
    Misión
    -0.60
    Sitio
    -0.59
    sstream
    -0.59
    InitStructure
    -0.59
     ар
    -0.58
     –
    -0.58
    POSITIVE LOGITS
     coq
    1.62
     wien
    1.60
     endom
    1.58
     bordeaux
    1.55
     peppa
    1.55
     doman
    1.55
     fluo
    1.55
     haup
    1.54
     dispen
    1.54
     embra
    1.53
    Activations Density 0.128%

    No Known Activations