# DataDecide Fineweb Edu 1B

DataDecide Fineweb Edu 1B is a model from Ai2 with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: Ai2
- Id: allenai/DataDecide-fineweb-edu-1B
- Sighting: 2026-11-11T15:56:11.601Z
  - [evidence link](https://huggingface.co/allenai/DataDecide-fineweb-edu-1B)
- Status: Released
- Weights version: 2025-04-03
  - [evidence link](https://huggingface.co/api/models/allenai/DataDecide-fineweb-edu-1B/paths-info/222d07f2b9e4d8a95bdb07a1fea047bb3619283d)
- Canonical: https://alexgetman.com/models/ai2/datadecide-fineweb-edu-1b/

## Questions

### Are the weights of DataDecide Fineweb Edu 1B publicly available?

Yes. Ai2 publishes the weights.

### When was DataDecide Fineweb Edu 1B released?

Its release date is not established. Signal Forge first recorded it on 11 Nov 2026.

## Evidence links

- [huggingface:allenai](https://huggingface.co/allenai/DataDecide-fineweb-edu-1B)
- [hf-author-artifacts:allenai](https://huggingface.co/api/models/allenai/DataDecide-fineweb-edu-1B/paths-info/222d07f2b9e4d8a95bdb07a1fea047bb3619283d)

## Signals