head to head · open source
Milvus vs hibernate-orm
Milvus has 46,166 GitHub stars, 4,257 forks, 1,405 open issues and last shipped today. hibernate-orm has 6,469 stars, 3,816 forks, 152 open issues and last shipped today. Milvus leads on adoption by 614% (46,166 vs 6,469 stars). Milvus is written in Go under Apache-2.0; hibernate-orm is written in Java under Apache-2.0. Milvus has attracted 9% as many forks as stars, hibernate-orm 59%. Milvus was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Milvus | hibernate-orm | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 6.5K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-09-20 | 2026-09-20 |
| Forks | ⑂ 4.3K | ⑂ 3.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Milvus if
- You weight community size — 46K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick hibernate-orm if
- You want the hibernate-orm feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and hibernate-orm fits your workflow better
About Milvus
Milvus is a high performance, cloud native vector database written in Go and C++, designed to power AI applications by efficiently storing, indexing, and searching large scale unstructured data such as text, images, and multi modal embeddings. It implements hardware accelerated approximate nearest neighbor (ANN) search using algorithms like HNSW, FAISS, and DiskANN, and supports both real time streaming updates and batch ingestion. Milvus lives in the GenAI infrastructure ecosystem, serving as the persistent storage and retrieval layer for embedding based workloads including RAG, recommendation, and image search.…
read the full Milvus overview →
About hibernate-orm
Hibernate ORM is an object/relational mapping framework for Java that exposes relational data in a natural and type safe form and serves as the de facto standard implementation of the Java Persistence API, now known as Jakarta Persistence, for Java developers and teams building applications on relational databases.
read the full hibernate-orm overview →
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Frequently asked questions
Is Milvus or hibernate-orm more popular?
Milvus has 46,166 GitHub stars and hibernate-orm has 6,469. Milvus has the larger community by that measure.
Are Milvus and hibernate-orm free?
Both are open source. Milvus is licensed under Apache-2.0 and hibernate-orm under Apache-2.0. Neither carries a licence fee.
What is the difference between Milvus and hibernate-orm?
Milvus is written in Go and hibernate-orm in Java. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Milvus or hibernate-orm?
Choose Milvus if you want the larger community (46,166 stars) or its Apache-2.0 licence terms. Choose hibernate-orm if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.