lnx vs Sonic
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?
lnx
Fast, fault-tolerant search engine built on Tantivy
VS
Sonic
Fast, lightweight schema-less search backend
| Feature | lnx | Sonic |
|---|---|---|
| Category | Search Engines | Search Engines |
| License | MIT | MPL-2.0 |
| Language | Rust | Rust |
| Setup difficulty | Medium | Medium |
| Min. RAM | 512 MB | 32 MB |
| Deployment | docker, binary, source | docker, binary |
| GitHub stars | ★ 1,449 | ★ 21,299 |
| First released | 2021 | 2019 |
| Replaces | Elasticsearch, Algolia | Algolia, Elasticsearch |
Why pick each one
Choose lnx if…
- Released under the MIT license
- First-class Docker support for quick deployment
- Active community (1.4k GitHub stars)
- Written in Rust
Frequently asked questions
Is lnx or Sonic better?
Neither is universally better. Sonic has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are lnx and Sonic free and open-source?
Yes. lnx is licensed under MIT and Sonic under MPL-2.0. Both can be self-hosted at no software cost.
Can I run lnx and Sonic with Docker?
lnx: yes. Sonic: yes.