© 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. 9-RES-JB
    11. 3611
    Prev
    Next
    INDEX
    Explanations

    specific names and mentions typically found in news articles or biographical information

    oai_token-act-pair · gpt-3.5-turbo

    empty tokens or placeholders

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 9-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.9.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.9.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    9
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
     Hobbit
    -0.72
     Incarnation
    -0.69
     Bounty
    -0.69
     pony
    -0.68
    pherd
    -0.67
     warr
    -0.66
     Simpsons
    -0.64
     SR
    -0.63
     WAY
    -0.63
     Costco
    -0.63
    POSITIVE LOGITS
    ocally
    1.24
    ifully
    1.22
    itting
    1.22
    rarily
    1.21
    ounding
    1.19
    cially
    1.17
    ailing
    1.15
    ultane
    1.14
    igning
    1.12
    ometime
    1.12
    Activations Density 0.264%

    No Known Activations