Perplexica vs Swirl
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?
Perplexica
Open-source AI-powered search engine
VS
Swirl
AI-powered metasearch across multiple data sources
| Feature | Perplexica | Swirl |
|---|---|---|
| Category | Search Engines | Search Engines |
| License | MIT | Apache-2.0 |
| Language | TypeScript | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 1,024 MB | 2,048 MB |
| Deployment | docker, bare-metal | docker, source |
| GitHub stars | ★ 36,045 | ★ 3,040 |
| First released | 2024 | 2022 |
| Replaces | Google Search | Glean |
Why pick each one
Choose Swirl if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Active community (3k GitHub stars)
- Written in Python
Frequently asked questions
Is Perplexica or Swirl better?
Neither is universally better. Perplexica has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Perplexica and Swirl free and open-source?
Yes. Perplexica is licensed under MIT and Swirl under Apache-2.0. Both can be self-hosted at no software cost.
Can I run Perplexica and Swirl with Docker?
Perplexica: yes. Swirl: yes.