Gemma 4

google/gemma-4-31b-it

Try model

Overview Pricing API integration

Overview

Model description: original source language.

来自谷歌的轻量级、先进的开放模型，这些模型的构建基于与创建 Gemini 模型时相同的研究和技术基础。

Textgoogle

Pricing

Pricing follows the current settings of your account group.

View available groups

API integration

Use a Yunhai API key to call configured models.

curl "$YUNHAI_BASE_URL/chat/completions" \
  -H "Authorization: Bearer $YUNHAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"google/gemma-4-31b-it","messages":[{"role":"user","content":"你好"}]}'