© Neuronpedia 2026
    Privacy & TermsBlogGitHubSlackTwitterContact
    Neuronpedia logo - a computer chip with a rounded viewfinder border around it

    Neuronpedia

    APIAssistant AxisNEWCircuit TracerNEWSteerSAE EvalsExports Community BlogPrivacy & TermsContact
    1. Home
    3. Joseph Bloom · Open Source Sparse Autoencoders for all Residual Stream Layers of GPT2-Small
    5. GPT2-Small
    7. Residual Stream
    9. 4-RES-JB
    11. 13053
    Prev
    Next
    INDEX
    Explanations

    dates or years in the format 'YYYY'

    oai_token-act-pair · gpt-3.5-turbo

    specific years, particularly from the 1970s

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 4-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.4.hook_resid_pre
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    Skylion007/openwebtext
    Features
    24,576
    Data Type
    torch.float32
    Hook Point
    blocks.4.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    4
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    hop
    -0.76
    hee
    -0.67
    unders
    -0.67
    hed
    -0.67
     entirety
    -0.66
    edge
    -0.66
    iant
    -0.65
     lawy
    -0.65
    edo
    -0.64
    hatt
    -0.64
    POSITIVE LOGITS
    pmwiki
    0.68
     onwards
    0.67
    rpm
    0.67
    staking
    0.66
     nostalg
    0.64
    ãĥ¼ãĥ«
    0.63
     ILCS
    0.62
    1967
    0.62
    orporated
    0.61
    irez
    0.61
    Activations Density 0.026%

    No Known Activations