© 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. 2-RES-JB
    11. 4368
    Prev
    Next
    INDEX
    Explanations

    contractions of forms like "it is" or "it has"

    oai_token-act-pair · gpt-3.5-turbo

    the phrase "It’s," often indicating personal reflections or opinions

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 2-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.2.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.2.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    2
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    indal
    -0.62
    velop
    -0.61
    lehem
    -0.61
    ={
    -0.60
     separates
    -0.60
    rolled
    -0.60
    itcher
    -0.60
    irm
    -0.59
    arta
    -0.58
    shire
    -0.57
    POSITIVE LOGITS
     gonna
    1.19
     gotta
    1.09
     been
    0.86
     got
    0.77
     supposed
    0.75
    etsk
    0.74
     worth
    0.72
    been
    0.71
    Ĥİ
    0.70
    ELF
    0.70
    Activations Density 0.122%

    No Known Activations