haystack vs quivr
haystack and quivr are two comparable projects, each with trade-offs depending on your needs. quivr is the more popular choice (39,197 vs 25,865 stars). haystack scores higher on our maintenance health metric (100 vs 55). Both are Apache-2.0-licensed. haystack has seen more recent activity.
| haystack | quivr | |
|---|---|---|
| Summary | Haystack is an open-source Python framework for orchestrating LLM applications through modular, traceable pipelines and agent workflows. It gives explicit control over retrieval, routing, memory, and generation to build RAG systems, semantic search, and autonomous agents that are model- and vendor-agnostic. | Quivr is an opinionated Python framework for building Retrieval-Augmented Generation (RAG) pipelines, letting developers ingest documents into a vector store and query them with LLMs. It packages chunking, embedding, retrieval, and answer generation behind a configurable "brain" abstraction. |
| Category | RAG / Vector DBs | RAG / Vector DBs |
| Language | MDX | Python |
| License | Apache-2.0 | Apache-2.0 |
| Stars | 25,865 | 39,197 |
| Downloads/wk | — | — |
| Security | — | — |
| Health | 100 | 55 |
| Last commit | 7/10/2026 | 7/9/2025 |
| Source | GitHub | GitHub |