© Neuronpedia 2026
Privacy & Terms
Blog
GitHub
Slack
Twitter
Contact
Neuronpedia
Jacobian Lens
NEW
Natural Language
Autoencoders
NEW
Assistant Axis
NEW
Circuit Tracer
UPDATE
Releases
Jump To
Search
Steer
SAE Evals
Exports
interp-engine
NEW
Guides
API
Community
Blog
Privacy & Terms
Contact
Sign In
Home
Under Peer Review · Sparse Autoencoders for Pythia-70M-Deduped
Pythia-70M-Deduped
MLP Post
0-MLP-SM
26430
Prev
Next
MODEL
0-mlp-sm
Source/SAE
INDEX
Go
Explanations
mentions of events
oai_token-act-pair · gpt-4o-mini
Triggered by @bot
No Scores
New Auto-Interp
AutoInterp Type
claude-4-5-haiku
Generate
Top Features by Cosine Similarity
Configuration
ctigges/pythia-70m-deduped__mlp-sm_processed/0-mlp-sm
How To Load
Prompts (Dashboard)
32,768 prompts, 128 tokens each
Dataset (Dashboard)
monology/pile-uncopyrighted
Features
32,768
Data Type
torch.float32
Hook Name
blocks.0.hook_mlp_out
Hook Layer
0
Architecture
standard
Context Size
128
Dataset
EleutherAI/the_pile_deduplicated
Activation Function
relu
Show All
Embeds
Show Plots
Show Explanation
Show Activations
Show Test Field
Show Steer
Show Link
IFrame
<iframe src="https://www.neuronpedia.org/pythia-70m-deduped/0-mlp-sm/26430?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/pythia-70m-deduped/0-mlp-sm/26430?embed=true&embedexplanation=true&embedplots=true&embedsteer=true&embedactivations=true&embedlink=true&embedtest=true
Not in Any Lists
Add to List
▼
No Comments
ADD
Neuron Alignment
Index
Value
% of L₁
301
+0.14
0.8%
376
+0.14
0.8%
117
+0.11
0.6%
Correlated Neurons
Index
P. Corr.
Cos Sim.
301
+0.14
0.01
117
+0.14
0.01
287
+0.11
0.01
Negative Logits
ĥ½
-3.15
§
-3.03
Ĭ
-2.73
¿½
-2.70
Ń
-2.59
¸
-2.50
ı
-2.50
´
-2.49
¤
-2.48
·
-2.46
POSITIVE LOGITS
manship
2.41
pace
2.13
uelle
2.02
hip
1.97
bridge
1.97
pot
1.96
ional
1.96
mith
1.95
hift
1.94
chaft
1.91
Act
ivations
Density 0.016%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations