Using Zephyr 7B Alpha on Baseten API

Implementation guide · Zephyr · Hugging Face H4

ServerlessOpen Source

Baseten API exposes Zephyr 7B Alpha through model ID zephyr-7b-alpha. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-09-30. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at Baseten API and generate an API key.
  2. 2
    Use the Baseten API SDK or REST API to call zephyr-7b-alpha — see the documentation for request format.

Code Examples

See Baseten API documentation for integration details.

Pricing on Baseten API

Capabilities

No model capability flags are currently sourced.

About Zephyr 7B Alpha

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.

Model Specs

Released2023-10-26
Parameters7B
ArchitectureDecoder Only

Provider

Baseten API

Baseten

San Francisco, California, United States