head to head · open source
Milvus vs infrahub
Milvus has 46,578 GitHub stars, 4,327 forks, 1,405 open issues and last shipped yesterday. infrahub has 544 stars, 69 forks, 552 open issues and last shipped yesterday. Milvus leads on adoption by 8,462% (46,578 vs 544 stars). Milvus is written in Go under Apache-2.0; infrahub is written in Python under Apache-2.0. Milvus has attracted 9% as many forks as stars, infrahub 13%. infrahub 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 | infrahub | |
|---|---|---|
| GitHub stars | ★ 47K | ★ 544 |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Python |
| Last push | 2026-11-04 | 2026-11-04 |
| Forks | ⑂ 4.3K | ⑂ 69 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Milvus if
- You weight community size — 47K 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 infrahub if
- You want the infrahub feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and infrahub fits your workflow better
About Milvus
What is Milvus? 🐦 Milvus is a high performance vector database built for scale. It powers AI applications by efficiently organizing and searching vast amounts of unstructured data, such as text, images, and multi modal information. 🧑💻 Written in Go and C++, Milvus implements hardware acceleration for CPU/GPU to achieve best in class vector search performance. Thanks to its fully distributed and K8s native architecture, Milvus can scale horizontally, handle tens of thousands of search queries on billions of vectors, and keep data fresh with real time streaming updates. Milvus also supports Standalone mode for…
read the full Milvus overview →
About infrahub
The data foundation for modern automation Infrahub Community Infrahub Enterprise Sandbox Infrahub is the data foundation for modern infrastructure automation, for teams managing networks, data centers, and cloud infrastructure. It moves them from fragmented data and one off scripts to repeatable, validated workflows — delivering infrastructure as a reliable service to the rest of the business and the AI agents that consume it. Key capabilities Schema first, graph backed data model. Define your own data models for devices, services, topologies, and business context — enforced with validation and queried with…
read the full infrahub overview →
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Frequently asked questions
Is Milvus or infrahub more popular?
Milvus has 46,578 GitHub stars and infrahub has 544. Milvus has the larger community by that measure.
Are Milvus and infrahub free?
Both are open source. Milvus is licensed under Apache-2.0 and infrahub under Apache-2.0. Neither carries a licence fee.
What is the difference between Milvus and infrahub?
Milvus is written in Go and infrahub in Python. 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 infrahub?
Choose Milvus if you want the larger community (46,578 stars) or its Apache-2.0 licence terms. Choose infrahub if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.