Jekyll vs Serendipity
A side-by-side comparison of two self-hosted blogging platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
Jekyll
Simple, blog-aware static site generator
VS
Serendipity
PHP-powered weblog application with strong spam control
| Feature | Jekyll | Serendipity |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Health score | 85 · Excellent | 76 · Good |
| Category | Blogging Platforms | Blogging Platforms |
| License | MIT | BSD-3-Clause |
| Language | Ruby | PHP |
| Setup difficulty | Medium | Easy |
| Min. RAM | 256 MB | 256 MB |
| Deployment | binary, source | docker, bare-metal, source |
| GitHub stars | ★ 51,683 | ★ 227 |
| First released | 2008 | 2003 |
| Replaces | WordPress, Blogger | WordPress, Blogger |
What are Jekyll and Serendipity?
Jekyll
Jekyll is a popular open-source static site generator that transforms Markdown and Liquid templates into static blogs and websites. It pioneered the modern static-site approach and integrates with GitHub Pages.
- Blog-aware by design
- Markdown and Liquid templating
- Large plugin ecosystem
- GitHub Pages support
Serendipity
Serendipity is an open-source PHP and MySQL-powered weblog application that emphasizes ease of use and effective spam protection. It supports plugins, themes, and multiple blogs.
- Strong built-in spam protection
- Plugin and theme system
- Multiple blog support
- Easy upgrades
Jekyll vs Serendipity: key differences
Jekyll is written in Ruby, while Serendipity is built with PHP. Licensing differs — MIT for Jekyll versus BSD-3-Clause for Serendipity. Serendipity is the more established project (first released 2003), while Jekyll arrived in 2008. Jekyll has the considerably larger community, at 51,683 GitHub stars versus 227. Serendipity lists first-class Docker deployment; Jekyll does not.
Why pick each one
Choose Jekyll if…
- Mature and well documented
- Great for personal blogs
Watch out for
- Slower builds on large sites
- Ruby toolchain required
Choose Serendipity if…
- Excellent spam handling
- Stable long-running project
Watch out for
- Small modern community
- Dated default themes
Frequently asked questions
Is Jekyll or Serendipity better?
Neither is universally better. Jekyll has the larger community, while Serendipity is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.
Are Jekyll and Serendipity free and open-source?
Yes. Jekyll is licensed under MIT and Serendipity under BSD-3-Clause. Both can be self-hosted at no software cost.
Can I run Jekyll and Serendipity with Docker?
Jekyll: check the project docs for container support. Serendipity: yes.