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Joseph Bloom · Initial Gemma-2B SAEs
Gemma-2B
Residual Stream
10-RES-JB
485
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MODEL
10-res-jb
Source/SAE
INDEX
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Explanations
occurrences of the word "by."
oai_token-act-pair · gpt-4o-mini
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AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Configuration
jbloom/Gemma-2b-Residual-Stream-SAEs/gemma_2b_blocks.10.hook_resid_post_16384
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
chanind/openwebtext-gemma
Features
16,384
Data Type
float32
Hook Name
blocks.10.hook_resid_post
Hook Layer
10
Architecture
standard
Context Size
1,024
Dataset
ctigges/openwebtext-gemma-1024-cl
Activation Function
relu
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<iframe src="https://www.neuronpedia.org/gemma-2b/10-res-jb/485?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-2b/10-res-jb/485?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Neuron Alignment
Index
Value
% of L₁
50
+0.34
1.7%
1103
+0.14
0.7%
752
+0.10
0.5%
Correlated Neurons
Index
P. Corr.
Cos Sim.
1103
+0.34
0.06
506
+0.14
0.05
860
+0.10
0.04
Negative Logits
<bos>
-2.85
-0.69
-0.68
-0.65
/**
-0.65
-0.65
-0.65
-0.65
set
-0.64
-0.64
POSITIVE LOGITS
Augu
1.53
Juf
1.53
Khart
1.47
affor
1.44
increa
1.43
soulign
1.43
lele
1.40
Minang
1.39
véhic
1.38
accla
1.37
Act
ivations
Density 0.178%
Stacked
Snippet
Full
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No Known Activations