From the course: Level up LLM applications development with LangChain and OpenAI

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Project setup

Project setup

From the course: Level up LLM applications development with LangChain and OpenAI

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Project setup

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- Chatbots are often used for online services and customer support, to offer automated services and answer general inquiries. And chat bots are also used to help customers navigate a website to help them find responses to their queries. And so LangChain has a number of components designed to help build question answering applications by using the RAG architecture. And so to create our custom Q&A chat bots, we're going to go through the different stages, starting with indexing, then retrieval and generation. First, let me walk you through the project setup. So I'm going to invite you to open the README file inside the number three directory. And so inside the README file, you're going to find instructions about installation and configuration of the project, starting with the creation and activation of a virtual environment. So we're going to start with this command, line 18. And I'm going to use this command because I am a Mac user. And you should see then so once it is created, this…

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