deepseek-ai / DeepSeek-V2

DeepSeek-V2: A Strong, Economical, and Efficient Mixture-of-Experts Language Model
MIT License
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如何在 langchain 中调用 DeepSeek-V2? #18

Closed soloice closed 4 months ago

soloice commented 4 months ago

有些用户问到怎么在 langchain 里调用 DeepSeek-V2,由于我们的接口和 OpenAI 完全兼容,所以可以直接使用 OpenAI 接口,换一下模型名称、url 和 key 即可,如下所示:

from langchain_openai import ChatOpenAI
llm = ChatOpenAI(
        model='deepseek-chat', 
        openai_api_key=<your-deepseek-api-key>, 
        openai_api_base='https://api.deepseek.com/v1', 
        temperature=0.85, 
        max_tokens=8000
        )
CarlQAQ commented 2 months ago

不行的,ChatOpenAI方法没有像你这种参数model='deepseek-chat', openai_api_key=, openai_api_base='https://api.deepseek.com/v1',

ZhangJiaQ commented 3 weeks ago

从这个地方Import 就有了 @CarlQAQ

from langchain_openai import ChatOpenAI