© 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 · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 4214
    Prev
    Next
    INDEX
    Explanations

    information related to research projects and studies, particularly focusing on metrics, literature reviews, and assessments

    oai_token-act-pair · gpt-3.5-turboTriggered by @bot
    New Auto-Interp
    Top Features by Cosine Similarity
    Configuration
    jbloom/Gemma-2b-IT-Residual-Stream-SAEs/gemma_2b_it_blocks.12.hook_resid_post_16384
    Prompts (Dashboard)
    24,576 prompts, 128 tokens each
    Dataset (Dashboard)
    HuggingFaceFW/fineweb
    Features
    16,384
    Data Type
    float32
    Hook Name
    blocks.12.hook_resid_post
    Hook Layer
    12
    Architecture
    standard
    Context Size
    1,024
    Dataset
    Skylion007/openwebtext
    Activation Function
    relu
    Embeds
    IFrame
    Link
    Not in Any Lists

    No Comments

    Neuron Alignment
    Index
    Value
    % of L₁
    198
    +0.20
    0.6%
    1317
    +0.11
    0.3%
    678
    +0.10
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    198
    +0.20
    0.07
    678
    +0.11
    0.05
    1317
    +0.10
    0.05
    Negative Logits
     createSlice
    -0.62
    getKeyCode
    -0.56
     createContext
    -0.55
     mascarpone
    -0.55
     nutella
    -0.55
     configureStore
    -0.55
     MatDialog
    -0.54
     polenta
    -0.53
     tupperware
    -0.53
     buttermilk
    -0.51
    POSITIVE LOGITS
     étroite
    0.70
     CiNii
    0.68
     étendue
    0.66
     étu
    0.60
     bulle
    0.59
     interviews
    0.58
     fep
    0.57
     congr
    0.57
     saha
    0.57
     dala
    0.57
    Activations Density 0.593%

    No Known Activations