Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.
GitHub Stars：26091
注册表：https://github.com/deepset-ai/haystack
安装命令：npx -y haystack
npx -y haystackOpen-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.
haystack 是一款 MCP Server（Model Context Protocol 服务器），为 AI 客户端提供标准化的工具和能力接入，支持 Claude Desktop、Cursor 等客户端使用。
在终端中执行：npx -y haystack
haystack 为开源项目，基础功能免费使用。具体以官方公布的许可协议为准。