© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
    5. Pythia-70M-Deduped
    7. MLP Post
    9. 2-MLP-SM
    11. 23670
    Prev
    Next
    INDEX
    Explanations

    programming-related terms and function definitions

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    ctigges/pythia-70m-deduped__mlp-sm_processed/2-mlp-sm
    Prompts (Dashboard)
    32,768 prompts, 128 tokens each
    Dataset (Dashboard)
    monology/pile-uncopyrighted
    Features
    32,768
    Data Type
    torch.float32
    Hook Name
    blocks.2.hook_mlp_out
    Hook Layer
    2
    Architecture
    standard
    Context Size
    128
    Dataset
    EleutherAI/the_pile_deduplicated
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    19
    +0.12
    0.7%
    340
    +0.12
    0.6%
    192
    +0.11
    0.6%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    56
    +0.12
    0.09
    23
    +0.12
    0.04
    125
    +0.11
    0.07
    Negative Logits
    "}](#
    -1.60
    endas
    -1.59
    )],
    -1.54
    edly
    -1.52
    \])]{}
    -1.51
     remotely
    -1.45
    =”
    -1.43
     secretary
    -1.41
     recipe
    -1.40
    lights
    -1.36
    POSITIVE LOGITS
    deal
    2.04
     ///<
    1.62
     Honorable
    1.55
    HC
    1.45
    roy
    1.44
    ↵	↵
    1.43
     /*!<
    1.39
    öm
    1.33
     Commission
    1.30
    unk
    1.29
    Activations Density 1.259%

    No Known Activations