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Joseph Bloom · Open Source Sparse Autoencoders for all Residual Stream Layers of GPT2-Small
GPT2-Small
Residual Stream
0-RES-JB
21265
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0-res-jb
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Explanations
names containing the string "Cas"
oai_token-act-pair · gpt-3.5-turbo
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references to the name "Cas" in various contexts
oai_token-act-pair · gpt-4o-mini
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New Auto-Interp
AutoInterp Type
claude-4-5-haiku
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Top Features by Cosine Similarity
Comparing With
GPT2-SMALL @ 0-res-jb
Configuration
jbloom/GPT2-Small-SAEs-Reformatted/blocks.0.hook_resid_pre
How To Load
Prompts (Dashboard)
24,576 prompts, 128 tokens each
Dataset (Dashboard)
Skylion007/openwebtext
Features
24,576
Data Type
torch.float32
Hook Point
blocks.0.hook_resid_pre
Architecture
standard
Context Size
128
Dataset
Skylion007/openwebtext
Hook Point Layer
0
Activation Function
relu
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<iframe src="https://www.neuronpedia.org/gpt2-small/0-res-jb/21265?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/gpt2-small/0-res-jb/21265?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
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Negative Logits
suff
-0.76
Squirrel
-0.73
nir
-0.72
ree
-0.71
NW
-0.71
hya
-0.66
âĢİ
-0.66
anth
-0.65
lyak
-0.65
uous
-0.64
POSITIVE LOGITS
Cas
3.75
Cas
2.77
cas
1.70
cas
1.68
CAS
1.56
Casino
1.36
Cass
1.21
Kas
1.21
Cast
1.19
Cass
1.14
Act
ivations
Density 0.027%
Test
Steer
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