© 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 · Initial Gemma-2B SAEs
    5. Gemma-2B
    7. Residual Stream
    9. 0-RES-JB
    11. 1976
    Prev
    Next
    INDEX
    Explanations

    titles or sections within a document

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-Residual-Stream-SAEs/gemma_2b_blocks.0.hook_resid_post_16384_anthropic
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    torch.float32
    Hook Point
    blocks.0.hook_resid_post
    Architecture
    standard
    Context Size
    1,024
    Dataset
    HuggingFaceFW/fineweb
    Hook Point Layer
    0
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    50
    +0.08
    0.3%
    1535
    +0.08
    0.2%
    2023
    +0.06
    0.2%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    668
    +0.08
    0.02
    384
    +0.08
    0.02
    1310
    +0.06
    0.02
    Negative Logits
    <bos>
    -1.06
     partially
    -0.64
     secure
    -0.60
    HideFlags
    -0.59
    CodeAttribute
    -0.59
    ScopeManager
    -0.59
     thu
    -0.57
     totally
    -0.57
     secured
    -0.57
    ⓧ
    -0.57
    POSITIVE LOGITS
     Part
    1.79
     affor
    1.52
    Part
    1.50
     véhic
    1.44
     volunte
    1.41
     wherea
    1.38
     impra
    1.36
     Juf
    1.34
     disagre
    1.33
     fortn
    1.32
    Activations Density 0.072%

    No Known Activations