Downloads · 30 days
0
lfm2.5-230m-sae
Aquinlabs/lfm2.5-230m-sae
lfm2.5-230m-sae is a machine learning model from Aquinlabs. Use it for the machine learning task on the model card, and read the license before you ship it in a product. It is set up for aquin. The card lists the license as apache-2.0.
Sparse autoencoders for LiquidAI/LFM2.5-230M, one SAE per residual-stream layer.
Access
Public
Updated Jul 19, 2026
Repo size
3.8 GB
Likes
2
Public
Repo makeup
Click a slice to open those files.
.pt3.8 GB · 98%
At a glance
- Library
- aquin
- License
- apache-2.0
- Access
- Public
- Created
- Jul 19, 2026
- Updated
- Jul 19, 2026
- SHA
- 27183930
Base models
Model card
From the Hugging Face model README
LFM2.5-230M SAEs (layers 0–13)
Sparse autoencoders for LiquidAI/LFM2.5-230M, one SAE per residual-stream layer.
Layout
l0/
sae.pt
norm.pt
umap.json
l1/
...
l13/
sae.pt
norm.pt
umap.json
Specs
| Field | Value |
|---|---|
| Base model | LiquidAI/LFM2.5-230M |
| Layers | 0–13 (14 SAEs) |
| Files per layer | sae.pt (~256 MiB), norm.pt, umap.json |
| Total package size | ~3.6 GiB |
Files
sae.pt— SAE checkpoint for that layernorm.pt— activation normalization statsumap.json— feature UMAP coordinates for visualization
License
- This SAE release: Apache License 2.0
- Base model: LFM Open License v1.0 (Liquid AI). Using these SAEs with LFM2.5-230M remains subject to that license.
Acknowledgements
- Base model: LiquidAI/LFM2.5-230M
- Library
- aquin
- License
- apache-2.0
- Created
- Jul 19, 2026
- Updated
- Jul 19, 2026