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

    Neuronpedia

    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsAPI 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. 13638
    Prev
    Next
    INDEX
    Explanations

    scientific and technical terminology related to physics, particles, and their interactions

    oai_token-act-pair · gpt-3.5-turbo

    prefixes and terms related to negative opposition or counteraction

    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
    Reviewer
    -0.88
    rawdownloadcloneembedreportprint
    -0.86
    ansas
    -0.80
    Aid
    -0.78
    REDACTED
    -0.77
    à¼
    -0.76
    ++++++++++++++++
    -0.76
    tyard
    -0.76
    igans
    -0.74
    IFIED
    -0.73
    POSITIVE LOGITS
    resent
    0.93
    opes
    0.89
    ensions
    0.88
    ension
    0.88
    overty
    0.85
    ract
    0.84
    roph
    0.83
    ope
    0.82
    agic
    0.81
    lot
    0.81
    Activations Density 0.026%

    No Known Activations