- Repository
- https://github.com/deepset-ai/haystack
- Homepage
- https://haystack.deepset.ai
- Owner
- deepset-ai (Organization)
- Stars
- 26,764
- Forks
- 3,301
- Open issues
- 153
- Language
- Python
- License
- Apache-2.0
- Created
- 2019-11-14
- Last push
- 2026-10-17
- Topics
- agent-framework, agentic-ai, agentic-rag, agents, ai, ai-agents, context-engineering, framework, genai, generative-ai, information-retrieval, large-language-models
- Snapshot
- 2026-10-18
GitHub · #307
deepset-ai/haystack
deepset-ai/haystack is #307 in this GitHub directory, with 26,764 stars. 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…