Hugging Face: Zephyr 7B (free)

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).

Note: this is a free, rate-limited version of this model. Outputs may be cached. Read about rate limits here.