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

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports 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. 25843
    Prev
    Next
    INDEX
    Explanations

    references to specific names or terms related to a topic

    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
    23
    +0.14
    0.8%
    357
    +0.14
    0.8%
    330
    +0.14
    0.8%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    329
    +0.14
    0.02
    23
    +0.14
    0.03
    332
    +0.14
    0.03
    Negative Logits
     Facebook
    -1.91
    Ħ
    -1.87
    Ľ
    -1.72
    ļ
    -1.63
    ī
    -1.60
    Ł
    -1.59
    Ķ
    -1.58
    į
    -1.56
    ¼
    -1.53
     PDT
    -1.53
    POSITIVE LOGITS
    lvert
    1.74
    STEM
    1.69
    omology
    1.62
    vell
    1.61
    flat
    1.57
    rass
    1.52
    ikov
    1.51
    mapsto
    1.50
    compare
    1.50
    stack
    1.49
    Activations Density 0.292%

    No Known Activations