© 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
9555
Prev
Next
MODEL
4-res-sm
Source/SAE
INDEX
Go
Explanations
technical terms and identifiers related to software dependencies
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/9555?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/9555?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
21
+0.25
1.4%
156
+0.19
1.1%
95
+0.12
0.7%
Correlated Neurons
Index
P. Corr.
Cos Sim.
95
+0.25
0.10
370
+0.19
0.12
252
+0.12
0.05
Negative Logits
ĥ½
-2.75
-2.40
↵↵
-2.40
<|outofrange|>
-2.40
<|outofrange|>
-2.40
č↵
-2.40
↵ ↵
-2.40
-2.40
↵
-2.40
<|outofrange|>
-2.40
POSITIVE LOGITS
sdk
2.22
cli
2.20
lib
2.09
LICENSE
2.07
://
2.04
bsd
2.03
libs
2.03
rc
2.00
pkg
1.98
untime
1.98
Act
ivations
Density 1.247%
Stacked
Snippet
Full
Show Breaks
Hide Breaks
No Known Activations