© 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 EvalsExportsAPI Community BlogPrivacy & TermsContact
    1. Home
    3. Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
    5. Pythia-70M-Deduped
    7. MLP Post
    9. 0-MLP-SM
    11. 28630
    Prev
    Next
    INDEX
    Explanations

    references to code structures and programming constructs

    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/0-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.0.hook_mlp_out
    Hook Layer
    0
    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
    115
    +0.12
    0.7%
    230
    +0.12
    0.7%
    212
    +0.12
    0.7%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    48
    +0.12
    0.12
    35
    +0.12
    0.10
    483
    +0.12
    0.11
    Negative Logits
    imum
    -1.68
     through
    -1.56
    tered
    -1.51
     examiner
    -1.50
    ysis
    -1.42
     accru
    -1.40
    ment
    -1.40
    raiser
    -1.39
     THERE
    -1.37
    nt
    -1.36
    POSITIVE LOGITS
     Gandhi
    1.49
     Prime
    1.48
    ucc
    1.43
     welcome
    1.40
     favour
    1.40
    undry
    1.39
     Nazi
    1.38
    ew
    1.36
     Wars
    1.36
    oul
    1.30
    Activations Density 0.338%

    No Known Activations