GPT-6 Astra Pro is the same underlying model as [GPT-6 Astra](https://openrouter.ai/openai/gpt-6-astra), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. Learn more in OpenAI's docs: https://developers.openai.com/api/docs/guides/reasoning#reasoning-mode
模态
文件图像文本
输入 / 输出价格
₩17,550 / ₩87,750
1M
上下文
105万
发布日期
2026年9月5日
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