© 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. 3427
    Prev
    Next
    INDEX
    Explanations

    dates and historical events

    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
    776
    +0.12
    0.3%
    453
    +0.10
    0.3%
    1978
    +0.10
    0.3%
    Correlated Neurons
    Index
    P. Corr.
    Cos Sim.
    321
    +0.12
    0.06
    776
    +0.10
    0.06
    1904
    +0.10
    0.05
    Negative Logits
     plus
    -0.62
    <bos>
    -0.62
     p
    -0.62
     le
    -0.62
     dzisiaj
    -0.61
    Bardzo
    -0.61
     (
    -0.61
     la
    -0.60
     an
    -0.60
     d
    -0.59
    POSITIVE LOGITS
     silikon
    1.88
     alkoh
    1.88
     hej
    1.85
     traktor
    1.84
     teras
    1.84
     uhr
    1.83
     kask
    1.81
     maksi
    1.81
     antik
    1.79
     kram
    1.79
    Activations Density 0.170%

    No Known Activations