© 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. 23174
    Prev
    Next
    INDEX
    Explanations

    the name "O'Malley" or variations of it in various contexts

    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
    416
    +0.14
    0.8%
    234
    +0.12
    0.7%
    116
    +0.12
    0.7%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    23
    +0.14
    0.03
    124
    +0.12
    0.03
    416
    +0.12
    0.04
    Negative Logits
     Center
    -1.73
     &
    -1.66
    Reviewer
    -1.51
    jet
    -1.41
     Laboratory
    -1.39
     Centre
    -1.39
     colleagues
    -1.36
     fits
    -1.36
     Award
    -1.33
     Jr
    -1.31
    POSITIVE LOGITS
    ":{
    1.72
    `:
    1.70
    "?"
    1.66
    orems
    1.65
    nt
    1.64
    "_
    1.60
    xit
    1.60
    documentclass
    1.58
    "`
    1.57
    uppose
    1.56
    Activations Density 0.776%

    No Known Activations