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Joseph Bloom · Initial Gemma-2B SAEs
Gemma-2B
Residual Stream
0-RES-JB
414
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0-res-jb
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Explanations
proper nouns related to a specific person named Mario
oai_token-act-pair · gpt-3.5-turbo
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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.0.hook_resid_post_16384_anthropic
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
HuggingFaceFW/fineweb
Features
16,384
Data Type
torch.float32
Hook Point
blocks.0.hook_resid_post
Architecture
standard
Context Size
1,024
Dataset
HuggingFaceFW/fineweb
Hook Point Layer
0
Activation Function
relu
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Neuron Alignment
Index
Value
% of L₁
555
+0.12
0.4%
492
+0.09
0.3%
331
+0.09
0.3%
Correlated Neurons
Index
P. Corr.
Cos Sim.
823
+0.12
0.03
1227
+0.09
0.02
555
+0.09
0.02
Negative Logits
<bos>
-0.81
ੰ
-0.69
-0.66
public
-0.66
真
-0.65
bus
-0.65
-0.65
-0.65
-0.65
-0.65
POSITIVE LOGITS
Mario
2.25
mario
2.08
affor
2.06
Mario
2.01
ftu
2.00
fta
1.96
effe
1.90
fup
1.90
increa
1.86
inev
1.86
Act
ivations
Density 0.207%
Stacked
Snippet
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No Known Activations