Milvus vs Websurfx
A side-by-side comparison of two self-hosted search engines options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Milvus
Open-source vector database built for scalable similarity search
VS
Websurfx
Privacy-respecting metasearch engine written in Rust
| Feature | Milvus | Websurfx |
|---|---|---|
| Category | Search Engines | Search Engines |
| License | Apache-2.0 | AGPL-3.0 |
| Language | Go | Rust |
| Setup difficulty | Hard | Easy |
| Min. RAM | 4,096 MB | 128 MB |
| Deployment | docker, kubernetes, helm | docker, binary |
| GitHub stars | ★ 45,556 | ★ 1,171 |
| First released | 2019 | 2023 |
| Replaces | Pinecone, Elasticsearch | Google Search |
Why pick each one
Choose Websurfx if…
- Released under the AGPL-3.0 license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Active community (1.2k GitHub stars)
Frequently asked questions
Is Milvus or Websurfx better?
Neither is universally better. Milvus has the larger community, while Websurfx is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Milvus and Websurfx free and open-source?
Yes. Milvus is licensed under Apache-2.0 and Websurfx under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run Milvus and Websurfx with Docker?
Milvus: yes. Websurfx: yes.