LangChain is a revolutionary platform based on advanced language modeling technology, dedicated to building and deploying large-scale model applications using RAG (retrieval enhanced generation) technology. The platform integrates a variety of key technical components, including intelligent query transformation, hypothetical document embedding (HyDE), efficient routing mechanism, flexible query construction and indexing strategies, accurate retrieval technology, and the final generation stage, providing users with a comprehensive Solution.
Recently, LangChain released a detailed guide on RAG technology, which provides users with in-depth learning resources to help them master how to use LangChain to build and deploy large-scale model applications based on RAG technology. Through this guide, users can not only understand the core principles of RAG technology, but also learn how to apply these technologies in actual projects, thereby improving the efficiency and accuracy of information retrieval and generation.
