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

    Neuronpedia

    Jacobian LensNEW
    Natural Language
    Autoencoders
    NEW    Assistant AxisNEWCircuit TracerUPDATESteerSAE EvalsExportsinterp-engineNEWAPI 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. 23817
    Prev
    Next
    INDEX
    Explanations

    phrases indicating repetition or agreement with previous statements

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "echo" and its variations in relation to sentiments or opinions expressed by others

    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
    gins
    -0.78
    ignment
    -0.70
    entity
    -0.65
    usercontent
    -0.65
    icial
    -0.64
    bang
    -0.62
    ione
    -0.62
    asi
    -0.61
    anguages
    -0.60
    itary
    -0.60
    POSITIVE LOGITS
     sentiments
    1.14
     statements
    0.96
     assertions
    0.86
     sentiment
    0.86
     comments
    0.85
     remarks
    0.83
     concerns
    0.82
     assurances
    0.82
     criticisms
    0.82
     warnings
    0.81
    Activations Density 0.106%

    No Known Activations