Best Langchain Tools & Frameworks

Open-source enterprise agent platform with RAG, workflows, and MCP tool-use.

Open-source, code-first tutorials for building production-grade GenAI agents from prototype to enterprise deployment.

开源中文 AI Agent 系统教程，覆盖 LangChain/LangGraph/RAG/MCP 与实战项目及面试题库。

A股多Agent投研框架，7位分析师辩论决策，适配A股数据源与交易规则。