Metalsmith vs Zola
A side-by-side comparison of two self-hosted blogging platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Metalsmith | Zola |
|---|---|---|
| Deploy effort | Read-the-docs project | Read-the-docs project |
| Health score | 68 · Good | 95 · Excellent |
| Category | Blogging Platforms | Blogging Platforms |
| License | MIT | MIT |
| Language | JavaScript | Rust |
| Setup difficulty | Medium | Medium |
| Min. RAM | 128 MB | 128 MB |
| Deployment | source, binary | binary, source |
| GitHub stars | ★ 7,822 | ★ 17,463 |
| First released | 2014 | 2017 |
| Replaces | WordPress, Jekyll | WordPress, Medium |
What are Metalsmith and Zola?
Metalsmith
Metalsmith is a static site generator that treats every site as a series of plugins manipulating files, making it suitable for blogs, project pages, and documentation. All functionality, including Markdown rendering and templating, is provided by plugins.
- Everything is a plugin
- Pipeline architecture
- Markdown and templating plugins
- Static output
Zola
Zola is an open-source static site generator written in Rust that ships as a single binary with no dependencies. It builds blogs and documentation sites quickly with built-in Sass and search support.
- Single dependency-free binary
- Fast builds
- Built-in Sass compilation
- Built-in search index
Metalsmith vs Zola: key differences
Metalsmith is written in JavaScript, while Zola is built with Rust. Metalsmith is the more established project (first released 2014), while Zola arrived in 2017. Zola has the considerably larger community, at 17,463 GitHub stars versus 7,822.
Why pick each one
Choose Metalsmith if…
- Released under the MIT license
- Mature project with 7.8k GitHub stars
- Written in JavaScript
- Tiny footprint — runs in 128 MB RAM
Choose Zola if…
- No toolchain to install
- Very fast
Watch out for
- No admin UI
- Smaller theme selection
Frequently asked questions
Is Metalsmith or Zola better?
Neither is universally better. Zola has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Metalsmith and Zola free and open-source?
Yes. Metalsmith is licensed under MIT and Zola under MIT. Both can be self-hosted at no software cost.
Can I run Metalsmith and Zola with Docker?
Metalsmith: check the project docs for container support. Zola: check the project docs for container support.