B4-150M is an open-weight model from BAAR. Its published files total 3.8 GB.
Parameters—
Context—
Weights3.8 GB
License—
AccessOpen weights
Monthly Downloads—
Model Card
The publisher has not written a card for this model.
Identity and Version
- Repository
- aixk/B4-150M
- Publisher
- BAAR
- Task
- Not stated by the source
- Modality
- Other
- Library
- Not stated by the source
- Parameters
- Not stated by the source
- Languages
- Not stated by the source
- Revision
- 30c0aea715c77823982f26f3ba7324d508aaeb6a
- First published
- 2026-09-25
- Last updated
- 2026-09-25
Files and Weights
3 files, 3.8 GB in total. The weights are 2 files totalling 3.8 GB in pt.
Weights2 files · 3.8 GB
Repository1 file · 1.5 KB
Every file
| File | Type | Size | SHA-256 |
|---|---|---|---|
| checkpoint_step_100.pt | Weights | 1.9 GB | 3dae59064de3 |
| checkpoint_step_50.pt | Weights | 1.9 GB | 599874e51cbe |
| .gitattributes | Repository | 1.5 KB | — |
License and Download
- License
- Not stated by the source
- Access
- Open weights, no gate
- Download size
- 3.8 GB
Download from BAAR
Released by BAAR through its official repository on Hugging Face.
Memory Requirements
| Precision | Weights in memory |
|---|---|
| As published | 3.8 GB |
Weights only, from the published parameter count; the key-value cache and runtime add to this.