© 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. 28394
    Prev
    Next
    INDEX
    Explanations

    references to information provided 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/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
    376
    +0.18
    1.1%
    365
    +0.17
    1.0%
    156
    +0.16
    0.9%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    365
    +0.18
    0.02
    166
    +0.17
    0.02
    461
    +0.16
    0.01
    Negative Logits
    Ļª
    -2.52
    ĥ½
    -2.24
    §
    -2.24
    ī
    -2.13
    į
    -2.11
    ĵ
    -2.10
    ³
    -2.08
    unts
    -2.07
    ĨĴ
    -2.03
    ĭ
    -2.03
    POSITIVE LOGITS
     Sources
    1.66
    Layer
    1.63
    processing
    1.57
    processor
    1.54
     Areas
    1.53
    loss
    1.51
    RAM
    1.51
    ieux
    1.50
    Loss
    1.46
    layer
    1.46
    Activations Density 0.008%

    No Known Activations