Rag-app-py&llama.ipynb

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   "source": [
    "pip install langchain\n",
    "pip install langchain-core\n",
    "pip install langchain-Ollama\n",
    "pip install langchain_community"
   ]
  },
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    "The very first step is to install the langchain libraries using pip."
   ]
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   "cell_type": "markdown",
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   "source": [
    "What is langchain?\n",
    "\n",
    "LangChain is a framework designed to simplify the application creation process."
   ]
  },
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   "cell_type": "markdown",
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   "source": [
    "why use LangChains?\n",
    "\n",
    "it makes replacing compenents easier and help freeying memory, also adds advance capabilites like knowledge integration, etc.\n",
    "\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "b3a59e83-5f67-4463-9507-9a98d16c7937",
   "metadata": {},
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   "source": [
    "from langchain_core.prompts import ChatPromptTemplate\n",
    "from langchain_ollama.llms import OllamaLLM\n",
    "\n",
    "chat_template = ChatPromptTemplate"
   ]
  }
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