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Google DeepMind · Exploring Gemma 2 with Gemma Scope
Gemma-2-9B
Residual Stream - 16k
28-GEMMASCOPE-RES-16K
10444
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MODEL
28-gemmascope-res-16k
Source/SAE
INDEX
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Explanations
phrases related to scientific studies and reports
oai_token-act-pair · gpt-4o-mini
Triggered by @bot
No Scores
Punctuation after specific words or phrases
np_acts-logits-general · gemini-2.0-flash
No Scores
start of quotes
np_acts-logits-general · gemini-2.5-flash-lite
No Scores
New Auto-Interp
AutoInterp Type
claude-4-5-haiku
Generate
Top Features by Cosine Similarity
Comparing With
GEMMA-2-9B @ 28-gemmascope-res-16k
Configuration
google/gemma-scope-9b-pt-res/layer_28/width_16k/average_l0_119
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
monology/pile-uncopyrighted
Features
16,384
Data Type
float32
Hook Name
blocks.28.hook_resid_post
Hook Layer
28
Architecture
jumprelu
Context Size
1,024
Dataset
monology/pile-uncopyrighted
Activation Function
relu
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IFrame
<iframe src="https://www.neuronpedia.org/gemma-2-9b/28-gemmascope-res-16k/10444?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true" title="Neuronpedia" style="height: 300px; width: 540px;"></iframe>
Link
https://www.neuronpedia.org/gemma-2-9b/28-gemmascope-res-16k/10444?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Negative Logits
)];
-0.46
€¦
-0.45
NDEBUG
-0.45
/>);
-0.44
ParseTree
-0.44
{},
-0.43
{}\
-0.43
ggak
-0.43
$_"
-0.43
----</
-0.42
POSITIVE LOGITS
“
2.17
"
2.14
„
1.84
«
1.84
‘
1.75
'
1.74
「
1.59
``
1.58
「
1.51
‘‘
1.50
Act
ivations
Density 1.125%
Stacked
Snippet
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