LlamaIndex 是构建LLM应用的数据框架，特别擅长文档型AI Agent。从解析库起家，现已成为企业文档智能体的事实数据层。提供高级索引、检索、解析和Agentic RAG能力，深受生产级文档工作流的信任。
LlamaIndex is a data framework for LLM-powered applications, specializing in document-based AI agents. It evolved from a parsing library into the data layer for enterprise document agents, providing advanced indexing, retrieval, parsing, and agentic RAG. 📖 文章: /post/essential-ai-tools-for-developers