© 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. 2-MLP-SM
    11. 23754
    Prev
    Next
    INDEX
    Explanations

    occurrences of the word "known"

    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
    121
    +0.13
    0.7%
    233
    +0.13
    0.7%
    343
    +0.11
    0.6%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    121
    +0.13
    0.01
    417
    +0.13
    0.02
    343
    +0.11
    0.02
    Negative Logits
    estone
    -1.80
    µ
    -1.71
    ype
    -1.42
    ·
    -1.40
    Ħ
    -1.39
    ª
    -1.38
    ======
    -1.38
    dered
    -1.38
    tons
    -1.36
     special
    -1.36
    POSITIVE LOGITS
     Secondly
    1.61
    lique
    1.44
     insulator
    1.36
    achus
    1.35
     opposite
    1.34
    qua
    1.34
     accord
    1.33
     âĢķ
    1.32
     Hood
    1.31
    ausal
    1.30
    Activations Density 0.093%

    No Known Activations