head to head · open source
Milvus vs InfluxDB
Milvus has 46,563 GitHub stars, 4,325 forks, 1,405 open issues and last shipped yesterday. InfluxDB has 31,797 stars, 3,857 forks, 2,165 open issues and last shipped 4 days ago. Milvus leads on adoption by 46% (46,563 vs 31,797 stars). Milvus is written in Go under Apache-2.0; InfluxDB is written in Rust under Apache-2.0. Milvus has attracted 9% as many forks as stars, InfluxDB 12%. 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 | InfluxDB | |
|---|---|---|
| GitHub stars | ★ 47K | ★ 32K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Rust |
| Last push | 2026-11-02 | 2026-10-30 |
| Forks | ⑂ 4.3K | ⑂ 3.9K |
| 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 InfluxDB if
- You want the InfluxDB feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Rust
- You evaluated both and InfluxDB 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 InfluxDB
InfluxDB 3 Core Open source time series database for real time events, analytics, and monitoring powered by Apache Arrow, DataFusion, and Parquet. InfluxDB 3 Core is a database built to collect, process, transform, and store event and time series data. It is ideal for use cases that require real time ingest and fast query response times to build user interfaces, monitoring, and automation solutions. Common use cases include: Monitoring sensor data Server monitoring Application performance monitoring Network monitoring Financial market and trading analytics Behavioral analytics InfluxDB is optimized for scenarios…
read the full InfluxDB overview →
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Frequently asked questions
Is Milvus or InfluxDB more popular?
Milvus has 46,563 GitHub stars and InfluxDB has 31,797. Milvus has the larger community by that measure.
Are Milvus and InfluxDB free?
Both are open source. Milvus is licensed under Apache-2.0 and InfluxDB under Apache-2.0. Neither carries a licence fee.
What is the difference between Milvus and InfluxDB?
Milvus is written in Go and InfluxDB in Rust. 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 InfluxDB?
Choose Milvus if you want the larger community (46,563 stars) or its Apache-2.0 licence terms. Choose InfluxDB if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.