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Google DeepMind · Exploring Gemma 2 with Gemma Scope
Gemma-2-2B
Residual Stream - 16k
21-GEMMASCOPE-RES-16K
3551
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MODEL
21-gemmascope-res-16k
Source/SAE
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Explanations
structured data elements related to programming and syntax
oai_token-act-pair · gpt-4o-mini
Triggered by @bot
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New Auto-Interp
AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Comparing With
GEMMA-2-2B @ 21-gemmascope-res-16k
Configuration
google/gemma-scope-2b-pt-res/layer_21/width_16k/average_l0_70
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.21.hook_resid_post
Hook Layer
21
Architecture
jumprelu
Context Size
1,024
Dataset
monology/pile-uncopyrighted
Activation Function
relu
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Negative Logits
)";
-1.02
}';
-1.00
]";
-0.99
)");
-0.96
/>";
-0.92
)"),
-0.91
}")
-0.90
")));
-0.89
"){
-0.87
;';
-0.87
POSITIVE LOGITS
times
0.67
->
0.64
->
0.60
=
0.60
<=
0.60
+
0.58
means
0.58
+
0.57
=>
0.56
or
0.56
Act
ivations
Density 2.292%
Test
Steer
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