GitNexus：无需服务器的代码智能引擎。 GitNexus 是一款完全运行于浏览器端的客户端知识图谱构建工具。只需拖入 GitHub 仓库或 ZIP 文件，即可生成具备内置图 RAG 智能体的交互式知识图谱，是代码探索的绝佳利器。
LangChain4j is an open-source Java library that simplifies the integration of LLMs into Java applications through a unified API, providing access to popular LLMs and vector databases. It makes implementing RAG, tool calling (including support for MCP), and agents easy. LangChain4j integrates seamlessly with various enterprise Java frameworks.
