# Aspire Biencoder Biomed Spec

Aspire Biencoder Biomed Spec is a model from Ai2 with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: Ai2
- Id: allenai/aspire-biencoder-biomed-spec
- Sighting: 2026-11-11T23:18:05.953Z
  - [evidence link](https://huggingface.co/allenai/aspire-biencoder-biomed-spec)
- Status: Released
- Weights version: 2022-04-23
  - [evidence link](https://huggingface.co/api/models/allenai/aspire-biencoder-biomed-spec/paths-info/1bdfc976a1f47ebdb17d59e32cb45ccb1b5c95f5)
- Canonical: https://alexgetman.com/models/ai2/aspire-biencoder-biomed-spec/

## Questions

### Are the weights of Aspire Biencoder Biomed Spec publicly available?

Yes. Ai2 publishes the weights.

### When was Aspire Biencoder Biomed Spec released?

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

## Evidence links

- [huggingface:allenai](https://huggingface.co/allenai/aspire-biencoder-biomed-spec)
- [hf-author-artifacts:allenai](https://huggingface.co/api/models/allenai/aspire-biencoder-biomed-spec/paths-info/1bdfc976a1f47ebdb17d59e32cb45ccb1b5c95f5)

## Signals