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Google DeepMind · Exploring Gemma 2 with Gemma Scope
Gemma-2-2B
Residual Stream - 16k
18-GEMMASCOPE-RES-16K
8552
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MODEL
18-gemmascope-res-16k
Source/SAE
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Explanations
scientific terms and comparisons related to biochemical substances and processes
oai_token-act-pair · gpt-4o-mini
Triggered by @bot
No Scores
Tokens before or after "vs"
np_acts-logits-general · gemini-2.0-flash
No Scores
vs / greater than or control
np_acts-logits-general · gemini-2.5-flash-lite
No Scores
New Auto-Interp
AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Comparing With
GEMMA-2-2B @ 18-gemmascope-res-16k
Configuration
google/gemma-scope-2b-pt-res/layer_18/width_16k/average_l0_74
How To Load
Prompts (Dashboard)
36,864 prompts, 128 tokens each
Dataset (Dashboard)
monology/pile-uncopyrighted
Features
16,384
Data Type
float32
Hook Name
blocks.18.hook_resid_post
Hook Layer
18
Architecture
jumprelu
Context Size
1,024
Dataset
monology/pile-uncopyrighted
Activation Function
relu
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Link
https://www.neuronpedia.org/gemma-2-2b/18-gemmascope-res-16k/8552?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Negative Logits
}}$}
-1.27
)");
-1.23
]
-1.19
"];
-1.18
."));
-1.17
};*/
-1.16
}")
-1.16
'):
-1.15
%");
-1.13
.";
-1.12
POSITIVE LOGITS
vs
0.97
+
0.86
/
0.76
versus
0.74
+
0.68
vs
0.67
->
0.66
Vs
0.65
VS
0.63
/
0.63
Act
ivations
Density 0.884%
Test
Steer
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