# Dsp Roberta Base Dapt Biomed Tapt Chemprot 4169

Dsp Roberta Base Dapt Biomed Tapt Chemprot 4169 is a model from Ai2 with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: Ai2
- Id: allenai/dsp_roberta_base_dapt_biomed_tapt_chemprot_4169
- Sighting: 2026-11-11T23:56:45.080Z
  - [evidence link](https://huggingface.co/allenai/dsp_roberta_base_dapt_biomed_tapt_chemprot_4169)
- Status: Released
- Weights version: 2021-05-20
  - [evidence link](https://huggingface.co/api/models/allenai/dsp_roberta_base_dapt_biomed_tapt_chemprot_4169/paths-info/2eda062557ed76114e9f13177ce16bbe66eadf12)
- Canonical: https://alexgetman.com/models/ai2/dsp-roberta-base-dapt-biomed-tapt-chemprot-4169/

## Questions

### Are the weights of Dsp Roberta Base Dapt Biomed Tapt Chemprot 4169 publicly available?

Yes. Ai2 publishes the weights.

### When was Dsp Roberta Base Dapt Biomed Tapt Chemprot 4169 released?

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

## Evidence links

- [huggingface:allenai](https://huggingface.co/allenai/dsp_roberta_base_dapt_biomed_tapt_chemprot_4169)
- [hf-author-artifacts:allenai](https://huggingface.co/api/models/allenai/dsp_roberta_base_dapt_biomed_tapt_chemprot_4169/paths-info/2eda062557ed76114e9f13177ce16bbe66eadf12)

## Signals