# AstaBrief-8B-SFT

AstaBrief-8B-SFT is a model from Ai2 with open weights, first recorded on 1 Nov 2026; its release date is not established.

- Developer: Ai2
- Id: allenai/AstaBrief_8B_SFT
- Sighting: 2026-11-01T18:24:27.355Z
  - [evidence link](https://huggingface.co/allenai/AstaBrief_8B_SFT)
- Status: Released
- Weights version: 2026-10-02
  - [evidence link](https://huggingface.co/api/models/allenai/AstaBrief_8B_SFT/paths-info/d2d57580d2255422a4c1e4ca4efb6b169a134351)
- Canonical: https://alexgetman.com/models/ai2/astabrief-8b-sft/

## Questions

### Are the weights of AstaBrief-8B-SFT publicly available?

Yes. Ai2 publishes the weights.

### When was AstaBrief-8B-SFT released?

Its release date is not established. Signal Forge first recorded it on 1 Nov 2026.

## Evidence links

- [review](https://huggingface.co/allenai/AstaBrief_8B_SFT)
- [hf-artifacts:allenai/AstaBrief_8B_SFT](https://huggingface.co/api/models/allenai/AstaBrief_8B_SFT/paths-info/d2d57580d2255422a4c1e4ca4efb6b169a134351)

## Signals