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Google DeepMind · Exploring Gemma 2 with Gemma Scope
Gemma-2-2B
Residual Stream - 16k
20-GEMMASCOPE-RES-16K
2541
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MODEL
20-gemmascope-res-16k
Source/SAE
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Explanations
names and email addresses
oai_token-act-pair · gpt-4o-mini
Triggered by @bot
No Scores
Email addresses
np_acts-logits-general · gemini-2.0-flash
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email addresses
np_acts-logits-general · gemini-2.5-flash-lite
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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 @ 20-gemmascope-res-16k
Configuration
google/gemma-scope-2b-pt-res/layer_20/width_16k/average_l0_71
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.20.hook_resid_post
Hook Layer
20
Architecture
jumprelu
Context Size
1,024
Dataset
monology/pile-uncopyrighted
Activation Function
relu
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IFrame
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Link
https://www.neuronpedia.org/gemma-2-2b/20-gemmascope-res-16k/2541?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Negative Logits
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-1.27
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-1.25
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-1.23
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-1.22
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-1.21
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-1.19
POSITIVE LOGITS
@
3.08
@
1.96
(@
1.52
[@
1.30
...@
1.26
@@
1.23
@[
1.21
.@
1.20
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1.20
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1.19
Act
ivations
Density 0.155%
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