# Open Instruct Gpt4 Alpaca 13B

Open Instruct Gpt4 Alpaca 13B is a model from Ai2 with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: Ai2
- Id: allenai/open-instruct-gpt4-alpaca-13b
- Sighting: 2026-11-11T22:44:54.722Z
  - [evidence link](https://huggingface.co/allenai/open-instruct-gpt4-alpaca-13b)
- Status: Released
- Weights version: 2023-06-07
  - [evidence link](https://huggingface.co/api/models/allenai/open-instruct-gpt4-alpaca-13b/paths-info/85f8a9c60b7104f20fb3727b0a741267d023c514)
- Canonical: https://alexgetman.com/models/ai2/open-instruct-gpt4-alpaca-13b/

## Questions

### Are the weights of Open Instruct Gpt4 Alpaca 13B publicly available?

Yes. Ai2 publishes the weights.

### When was Open Instruct Gpt4 Alpaca 13B released?

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

## Evidence links

- [huggingface:allenai](https://huggingface.co/allenai/open-instruct-gpt4-alpaca-13b)
- [hf-author-artifacts:allenai](https://huggingface.co/api/models/allenai/open-instruct-gpt4-alpaca-13b/paths-info/85f8a9c60b7104f20fb3727b0a741267d023c514)

## Signals