Harp vs JBake
A side-by-side comparison of two self-hosted blogging platforms options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | Harp | JBake |
|---|---|---|
| Deploy effort | Read-the-docs project | Read-the-docs project |
| Health score | 66 · Good | 54 · Fair |
| Category | Blogging Platforms | Blogging Platforms |
| License | MIT | MIT |
| Language | JavaScript | Java |
| Setup difficulty | Easy | Medium |
| Min. RAM | 128 MB | 256 MB |
| Deployment | source, binary | binary, source |
| GitHub stars | ★ 4,995 | ★ 1,159 |
| First released | 2013 | 2013 |
| Replaces | Jekyll | Jekyll, WordPress |
What are Harp and JBake?
Harp
Harp is a static web server and site generator that serves Jade, Markdown, EJS, CoffeeScript, Sass, LESS, and Stylus as HTML, CSS, and JavaScript without any configuration. It can compile a project to a deployable static site.
- Zero-config preprocessing
- Built-in web server
- Compiles to static site
- Multiple template languages
JBake
JBake is a static site and blog generator written in Java that is geared towards developers wanting to produce documentation, websites, and blogs. It supports multiple markup and template engines.
- JVM-based generation
- Multiple template engines
- Markdown and AsciiDoc support
- Static output
Harp vs JBake: key differences
Harp is written in JavaScript, while JBake is built with Java. Harp is the lighter option, starting around 128 MB of RAM against 256 MB for JBake. Harp has the considerably larger community, at 4,995 GitHub stars versus 1,159.
Why pick each one
Choose Harp if…
- Released under the MIT license
- Easy to set up — beginner-friendly
- Active community (5k GitHub stars)
- Written in JavaScript
Choose JBake if…
- Released under the MIT license
- Active community (1.2k GitHub stars)
- Written in Java
- Tiny footprint — runs in 256 MB RAM
Frequently asked questions
Is Harp or JBake better?
Harp is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider JBake if its specific feature set fits your needs better.
Are Harp and JBake free and open-source?
Yes. Harp is licensed under MIT and JBake under MIT. Both can be self-hosted at no software cost.
Can I run Harp and JBake with Docker?
Harp: check the project docs for container support. JBake: check the project docs for container support.
Which is lighter on resources, Harp or JBake?
Harp has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for JBake. Real-world usage depends on library size, user count, and enabled features.