Hugging Face: Zephyr 7B

Zephyr is a series of language models that are trained to act as helpful assistants. Zephyr-7B-β is the second model in the series, and is a fine-tuned version of mistralai/Mistral-7B-v0.1 that was trained on a mix of publicly available, synthetic datasets using Direct Preference Optimization (DPO).

Zephyr 7B tem uma janela de contexto de 4.096 tokens.

Zephyr 7B foi lançado em 2 de agosto de 2023. Seu conhecimento vai até 31 de outubro de 2023.