© 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. 0-MLP-SM
    11. 25947
    Prev
    Next
    INDEX
    Explanations

    various types of shapes or configurations

    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
    +0.20
    1.2%
    156
    +0.15
    0.9%
    54
    +0.14
    0.8%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    54
    +0.20
    0.02
    144
    +0.15
    0.01
    392
    +0.14
    0.01
    Negative Logits
     strongest
    -1.56
    ureus
    -1.47
     adm
    -1.46
    rely
    -1.46
    sson
    -1.37
    bs
    -1.37
    fe
    -1.37
     Geoffrey
    -1.35
     noticing
    -1.34
    ELY
    -1.34
    POSITIVE LOGITS
    ystem
    1.91
    ceral
    1.84
    ball
    1.76
    pace
    1.76
    imetric
    1.73
    etting
    1.70
    hui
    1.66
    cript
    1.64
    paces
    1.61
    erver
    1.58
    Activations Density 0.081%

    No Known Activations