© 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. 2515
    Prev
    Next
    INDEX
    Explanations

    evidence of decision-making or actions related to making choices

    oai_token-act-pair · gpt-3.5-turbo

    phrases containing the word "or" used to indicate alternatives

    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
     Pony
    -0.85
    auga
    -0.67
    IDENT
    -0.65
     Sparkle
    -0.65
    ocrat
    -0.65
    onday
    -0.63
    efer
    -0.63
     Field
    -0.61
     Loren
    -0.61
     Tip
    -0.60
    POSITIVE LOGITS
    acles
    1.28
    nam
    1.24
    acle
    1.21
    ifice
    1.19
    Else
    1.15
    chard
    1.13
    nery
    1.13
     otherwise
    1.10
    acular
    1.09
    chid
    1.08
    Activations Density 0.168%

    No Known Activations