LangChain For LLM Application Development

The new curriculum for large model development released by Mr. Wu Enda instructs developers how to use ChatGPT API to build LLM-based applications in combination with framework LangChain, and helps developers learn some skills of using LangChain, including: models, prompts and parsers, storage required by applications, building model chains, document-based question-and-answer systems, evaluation and agents, etc.

Configure Environment Variables

mv .env.example .env