© 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
Residuals
4-RES-SM
9779
Prev
Next
MODEL
4-res-sm
Source/SAE
INDEX
Go
Explanations
occurrences of JavaScript and HTML elements within text
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__res-sm_processed/4-res-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.4.hook_resid_post
Hook Layer
4
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/4-res-sm/9779?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/4-res-sm/9779?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
172
+0.12
0.6%
21
+0.11
0.6%
128
+0.11
0.6%
Correlated Neurons
Index
P. Corr.
Cos Sim.
128
+0.12
0.02
86
+0.11
0.02
375
+0.11
0.02
Negative Logits
ingly
-1.87
hem
-1.61
arters
-1.53
cester
-1.52
pton
-1.50
upon
-1.45
ypse
-1.45
rup
-1.43
akov
-1.41
Syndrome
-1.41
POSITIVE LOGITS
ij
2.90
¬
2.77
į
2.73
ŀ
2.72
±
2.66
©
2.59
£
2.48
´
2.45
ļ
2.45
ĭ
2.42
Act
ivations
Density 0.067%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations