© 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. 2-RES-JB
    11. 1617
    Prev
    Next
    INDEX
    Explanations

    phrases indicating a need for certain actions or conditions

    oai_token-act-pair · gpt-3.5-turbo

    instances of the word "necessary" in various contexts

    oai_token-act-pair · gpt-4o-miniTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Comparing With GPT2-SMALL @ 2-res-jb
    Configuration
    jbloom/GPT2-Small-SAEs-Reformatted/blocks.2.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.2.hook_resid_pre
    Architecture
    standard
    Context Size
    128
    Dataset
    Skylion007/openwebtext
    Hook Point Layer
    2
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Negative Logits
    uay
    -0.78
    vironment
    -0.73
    geon
    -0.73
    gdala
    -0.72
    ipl
    -0.72
    ning
    -0.70
    nery
    -0.70
    bill
    -0.68
     Milton
    -0.68
    rief
    -0.66
    POSITIVE LOGITS
     guiActiveUn
    0.98
     ingredient
    0.85
     reinforcements
    0.81
     necessities
    0.80
     introdu
    0.80
     prec
    0.77
     ingred
    0.76
     precautions
    0.74
    terday
    0.74
     repairs
    0.72
    Activations Density 0.020%

    No Known Activations