© 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 · Initial Gemma-2B-IT SAEs
    5. Gemma-2B-IT
    7. Residual Stream
    9. 12-RES-JB
    11. 13033
    Prev
    Next
    INDEX
    Explanations

    concepts or ideas in a text

    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
    169
    +0.15
    0.5%
    1363
    +0.12
    0.4%
    313
    +0.11
    0.4%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    169
    +0.15
    0.03
    1363
    +0.12
    0.02
    313
    +0.11
    0.02
    Negative Logits
     renou
    -0.57
     tirage
    -0.54
     doigt
    -0.51
    Personensuche
    -0.50
    olybden
    -0.46
    agliari
    -0.46
     miroir
    -0.46
     Jovi
    -0.45
    nesto
    -0.45
    __':
    -0.44
    POSITIVE LOGITS
     concept
    1.30
    concept
    1.23
     Concept
    1.20
     concepts
    1.19
    Concept
    1.17
     CONCEPT
    1.11
     Concepts
    1.05
    concepts
    1.00
    Concepts
    0.98
    CONCEPT
    0.92
    Activations Density 0.081%

    No Known Activations