Metalsmith vs Poole
A side-by-side comparison of two self-hosted blogging platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Metalsmith | Poole |
|---|---|---|
| Deploy effort | Read-the-docs project | Read-the-docs project |
| Health score | 68 · Good | 0 · At risk |
| Status | Actively maintained | Archived |
| Category | Blogging Platforms | Blogging Platforms |
| License | MIT | MIT |
| Language | JavaScript | Python |
| Setup difficulty | Medium | Medium |
| Min. RAM | 128 MB | 64 MB |
| Deployment | source, binary | source, bare-metal |
| GitHub stars | ★ 7,822 | ★ 31 |
| First released | 2014 | 2009 |
| Replaces | WordPress, Jekyll | Jekyll |
What are Metalsmith and Poole?
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
Poole
Poole is a markup-agnostic, single-file static website generator written in Python that keeps the build process deliberately tiny. It is suited for small personal sites and blogs where minimalism is preferred.
- Single-file generator
- Markup-agnostic
- Embedded Python in pages
- Tiny footprint
Metalsmith vs Poole: key differences
The biggest difference is maintenance: Poole's repository is archived and no longer developed, while Metalsmith is actively maintained. Metalsmith is written in JavaScript, while Poole is built with Python. Poole is the lighter option, starting around 64 MB of RAM against 128 MB for Metalsmith. Poole is the more established project (first released 2009), while Metalsmith arrived in 2014. Metalsmith has the considerably larger community, at 7,822 GitHub stars versus 31.
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 Poole if…
- Released under the MIT license
- Written in Python
- Tiny footprint — runs in 64 MB RAM
Frequently asked questions
Is Metalsmith or Poole better?
Neither is universally better. Metalsmith has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are Metalsmith and Poole free and open-source?
Yes. Metalsmith is licensed under MIT and Poole under MIT. Both can be self-hosted at no software cost.
Can I run Metalsmith and Poole with Docker?
Metalsmith: check the project docs for container support. Poole: check the project docs for container support.
Which is lighter on resources, Metalsmith or Poole?
Poole has the smaller minimum footprint at 64 MB of RAM, compared to about 128 MB for Metalsmith. Real-world usage depends on library size, user count, and enabled features.