© 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. 9-RES-JB
    11. 5555
    Prev
    Next
    INDEX
    Explanations

    academic titles and names of researchers

    oai_token-act-pair · gpt-3.5-turbo

    references to academic professionals and their affiliations

    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
    ticket
    -0.81
    RPG
    -0.76
     voic
    -0.72
     payoff
    -0.68
     messaging
    -0.68
    wings
    -0.68
     rentals
    -0.67
    photos
    -0.67
    sticks
    -0.67
    gif
    -0.67
    POSITIVE LOGITS
    Professor
    1.30
     Professor
    1.22
     lecturer
    1.20
     resear
    1.17
     professor
    1.10
     specializing
    1.09
     lect
    1.06
     expert
    1.05
     studying
    1.02
    Prof
    1.02
    Activations Density 0.426%

    No Known Activations