© 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. 4-RES-JB
    11. 24122
    Prev
    Next
    INDEX
    Explanations

    names of people or characters, especially those with specific endings or patterns

    oai_token-act-pair · gpt-3.5-turbo

    names and terms related to historical figures and places

    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
     rollout
    -0.90
     Comcast
    -0.86
     actionGroup
    -0.85
     cybersecurity
    -0.83
     Lyft
    -0.81
     targeted
    -0.80
     NETWORK
    -0.80
     dashboard
    -0.79
     analytics
    -0.79
    Premium
    -0.79
    POSITIVE LOGITS
    á¸
    1.10
    ü
    1.09
    û
    1.06
    Å
    1.04
    æ
    1.02
    inus
    1.01
    Å¡
    0.99
    ÅĤ
    0.98
    onian
    0.97
     Psal
    0.96
    Activations Density 0.562%

    No Known Activations