LibreX vs Morphic
A side-by-side comparison of two self-hosted search engines options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | LibreX | Morphic |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 16 · At risk | 92 · Excellent |
| Category | Search Engines | Search Engines |
| License | AGPL-3.0 | Apache-2.0 |
| Language | PHP | TypeScript |
| Setup difficulty | Easy | Medium |
| Min. RAM | 128 MB | 1,024 MB |
| Deployment | docker, bare-metal | docker, bare-metal |
| GitHub stars | ★ 846 | ★ 9,140 |
| First released | 2021 | 2024 |
| Replaces | Google Search | Google Search |
What are LibreX and Morphic?
LibreX
LibreX is a free, open-source metasearch engine that delivers private search results without ads or tracking. It aggregates results from multiple engines and proxies them for user privacy.
- Ad-free private search
- Aggregates multiple engines
- No JavaScript required
- Lightweight PHP implementation
Morphic
Morphic is an open-source AI-powered answer engine featuring a generative interface. It searches the web and composes interactive, sourced answers and can be self-hosted with various model providers.
- Generative answer interface
- Web search with citations
- Multiple model provider support
- Self-hostable with Docker
LibreX vs Morphic: key differences
LibreX is written in PHP, while Morphic is built with TypeScript. Licensing differs — AGPL-3.0 for LibreX versus Apache-2.0 for Morphic. LibreX is the lighter option, starting around 128 MB of RAM against 1,024 MB for Morphic. LibreX is the more established project (first released 2021), while Morphic arrived in 2024. Morphic has the considerably larger community, at 9,140 GitHub stars versus 846.
Why pick each one
Choose LibreX if…
- Simple to deploy
- Minimal footprint
Watch out for
- Smaller engine selection
Choose Morphic if…
- Modern interactive UI
- Flexible model backends
Watch out for
- Requires external search API keys
Frequently asked questions
Is LibreX or Morphic better?
Neither is universally better. Morphic has the larger community, while LibreX is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are LibreX and Morphic free and open-source?
Yes. LibreX is licensed under AGPL-3.0 and Morphic under Apache-2.0. Both can be self-hosted at no software cost.
Can I run LibreX and Morphic with Docker?
LibreX: yes. Morphic: yes.
Which is lighter on resources, LibreX or Morphic?
LibreX has the smaller minimum footprint at 128 MB of RAM, compared to about 1,024 MB for Morphic. Real-world usage depends on library size, user count, and enabled features.