How much does Zephyr 7B Alpha cost?

Zephyr 7B Alpha is available at $0.05/1M input tokens through Replicate API.

When was Zephyr 7B Alpha released?

Zephyr 7B Alpha was released on 2023-10-26.

Which providers offer Zephyr 7B Alpha?

Zephyr 7B Alpha is available from 2 providers: Baseten API, Replicate API.

Zephyr 7B Alpha

Name: Zephyr 7B Alpha
Author: Hugging Face H4

About

The Zephyr 7B Alpha is a 7-billion parameter language model fine-tuned from the Mistral-7B-v0.1 framework. It serves as an AI assistant, primarily optimizing its performance using Direct Preference Optimization. Although it excels in English text generation and conversational tasks, its training with a mix of public and synthetic datasets—like UltraChat and UltraFeedback—brings a higher risk of generating problematic content due to lesser alignment with human safety standards compared to models like ChatGPT. The model's architecture is GPT-like, offering several quantized versions such as GPTQ and GGUF, which trade-off model size for performance, but may affect accuracy. Its broader capabilities extend to multiple languages to a limited degree, and its performance varies by version and quantization method used.