© 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. Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
    5. Pythia-70M-Deduped
    7. MLP Post
    9. 2-MLP-SM
    11. 26986
    Prev
    Next
    INDEX
    Explanations

    dates and related temporal markers

    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
    156
    +0.16
    0.9%
    159
    +0.13
    0.7%
    115
    +0.13
    0.7%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    115
    +0.16
    0.04
    159
    +0.13
    0.03
    432
    +0.13
    0.03
    Negative Logits
    pped
    -1.52
    arcoma
    -1.48
    overed
    -1.40
    ricks
    -1.39
    utt
    -1.35
    umbled
    -1.34
    |$
    -1.34
    utton
    -1.34
    proving
    -1.31
    doibase
    -1.31
    POSITIVE LOGITS
    ĨĴ
    1.73
    IJ
    1.70
     herself
    1.62
    İ
    1.58
    ĻĤ
    1.56
    °
    1.55
    ivity
    1.51
    Ķ
    1.45
    gid
    1.43
    Ĵ
    1.42
    Activations Density 0.155%

    No Known Activations