head to head · open source
Milvus vs typeorm
Milvus has 46,145 GitHub stars, 4,254 forks, 1,405 open issues and last shipped yesterday. typeorm has 36,652 stars, 6,670 forks, 646 open issues and last shipped 7 days ago. Milvus leads on adoption by 26% (46,145 vs 36,652 stars). Milvus is written in Go under Apache-2.0; typeorm is written in TypeScript under MIT. Milvus has attracted 9% as many forks as stars, typeorm 18%. 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 | typeorm | |
|---|---|---|
| GitHub stars | ★ 46K | ★ 37K |
| License | Apache-2.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-09-17 | 2026-09-11 |
| Forks | ⑂ 4.3K | ⑂ 6.7K |
| 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 typeorm if
- You want the typeorm feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and typeorm 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 typeorm
TypeORM is an MIT licensed object relational mapper for TypeScript and JavaScript that runs on Node.js, in the browser, and across mobile and desktop platforms, and it is aimed at developers who want to model, query, and migrate SQL and NoSQL databases from one decorator driven codebase.
read the full typeorm overview →
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Frequently asked questions
Is Milvus or typeorm more popular?
Milvus has 46,145 GitHub stars and typeorm has 36,652. Milvus has the larger community by that measure.
Are Milvus and typeorm free?
Both are open source. Milvus is licensed under Apache-2.0 and typeorm under MIT. Neither carries a licence fee.
What is the difference between Milvus and typeorm?
Milvus is written in Go and typeorm in TypeScript. 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 typeorm?
Choose Milvus if you want the larger community (46,145 stars) or its Apache-2.0 licence terms. Choose typeorm if its feature set, stack or MIT licence fits better. Both are self-hostable.