【新智元导读】OpenAI宣布收购Python工具链明星公司Astral，团队并入Codex。Codex周活跃用户已突破200万，年初至今增长3倍、用量增长5倍。AI编程入口之争正式从「谁的模型更强」升级为「谁能定义开发者的工作流」。 OpenAI收购Astral，AI编程大战摊牌了! 想象一下，你 ...

RAG is a pragmatic and effective approach to using large language models in the enterprise. Learn how it works, why we need it, and how to implement it with OpenAI and LangChain. Typically, the use of ...