milvus vs quivr
milvus and quivr are two comparable projects, each with trade-offs depending on your needs. Both have comparable adoption (44,779 and 39,161 stars). milvus scores higher on our maintenance health metric (100 vs 75). Both are Apache-2.0-licensed. milvus has seen more recent activity.
| milvus | quivr | |
|---|---|---|
| Summary | milvus is an open-source Go project with 44.7k GitHub stars. It is associated with anns, cloud-native, diskann, distributed. The repository is actively maintained, with recent commits. | 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 | Go | Python |
| License | Apache-2.0 | Apache-2.0 |
| Stars | 44,779 | 39,161 |
| Downloads/wk | — | — |
| Security | — | — |
| Health | 100 | 75 |
| Last commit | 6/15/2026 | 7/9/2025 |
| Source | GitHub | GitHub |