I Built a RAG-Based AI Assistant with LangChain and FastAPI
中文摘要
使用LangChain和FastAPI构建RAG AI助手，整合文档检索、嵌入、ChromaDB、LangGraph、Groq Llama，打造文档型对话AI。
English Summary
Built a RAG AI assistant with LangChain and FastAPI, integrating document retrieval, embeddings, ChromaDB, LangGraph, and Groq Llama for conversational AI.
原文节选
How I combined document retrieval, embeddings, ChromaDB, LangGraph, and Groq Llama to build a document-based conversational AI assistant. Continue reading on Medium »