© 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. 0-RES-JB
    11. 15784
    Prev
    Next
    INDEX
    Explanations

    acronyms related to technical terms or organizations

    oai_token-act-pair · gpt-3.5-turbo

    occurrences of the term "IS" in various contexts

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 0-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.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.0.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Buffalo
    -0.72
     Carm
    -0.69
     Villa
    -0.64
     twenties
    -0.64
    î
    -0.62
     Auburn
    -0.62
     Billy
    -0.62
    aple
    -0.62
     dow
    -0.61
     alloy
    -0.61
    POSITIVE LOGITS
    IS
    4.14
    ISE
    2.02
    ISM
    2.01
    IST
    1.99
    ISA
    1.91
    ISS
    1.82
    is
    1.75
     IS
    1.69
    ISC
    1.58
    ISTER
    1.53
    Activations Density 0.010%

    No Known Activations