LLM Orchestration Framework
24.8k 2026-04-13
deepset-ai/haystack
An open-source AI orchestration framework for building production-ready LLM applications with modular pipelines and agent workflows.
Core Features
Design modular pipelines and agent workflows
Explicit control over retrieval, routing, memory, and generation
Build scalable RAG systems and multimodal applications
Enable semantic search and conversational systems
Framework for production-ready LLM application development
Detailed Introduction
Haystack is a powerful open-source AI orchestration framework designed for developers to build sophisticated, production-ready LLM applications. It provides a modular architecture for designing pipelines and agent workflows, offering granular control over critical components like data retrieval, information routing, memory management, and content generation. This framework is ideal for creating scalable RAG systems, multimodal applications, advanced semantic search engines, and intelligent conversational AI, empowering developers to engineer context-aware and robust AI solutions.