langchain llm

LangChain是一个链接用户程序和大型语言模型（LLM）之间的中间层。它的作用是将LLM实例化，并套用预先定义的prompt模板。通过定义系统角色和使用LLM，LangChain可以实现与用户对话的交互。LangChain还获得了Benchmark Capital的1000万美元种子轮融资，是一项变革性的技术。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *2* [LangChain与大型语言模型(LLMs)应用基础教程:角色定义](https://blog.csdn.net/weixin_42608414/article/details/129908920)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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