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Harp vs Jekyll

Harp

harp.sh

Jekyll

jekyllrb.com

Side by side

FigureHarpJekyll
Price from—Free
Free plan—Yes
Free trialYes—
Open source—Yes
WebYesYes
WindowsYesYes
macOSYesYes
LinuxYesYes
Self-hostedYesYes
Plans published02
Spec score · Static site generators7.8 (#16)8.8 (#5)
PurposeHarp is a static web server with built-in preprocessing that serves source files as HTML, CSS, and JavaScript.Jekyll transforms plain text into static websites and blogs.

Plans

Harp

No plans published.

Harp pricing →

Jekyll

  • JekyllFree
  • Open-source JekyllFree

Jekyll pricing →

In their own words

Harp

Harp has no write-up on Specifiction yet; its figures are above.

Visit harp.sh

Jekyll

Jekyll is a free, open-source tool that turns plain text into static websites and blogs. It combines Markdown, Liquid, HTML, and CSS with layouts, producing static files ready for deployment. Blog features include permalinks, categories, pages, posts, and custom layouts. A plugin system with hooks can generate content and extend builds without changing Jekyll itself. Community-maintained themes provide templates and styles, and site content can override theme files. Generated sites may be deployed manually, through automation, or with third-party services. GitHub Pages is powered by Jekyll and offers free hosting with custom domain support. Jekyll supports Linux, macOS, Windows, and self-hosted use. Installation requires Ruby 2.7.0 or higher, RubyGems, GCC, and Make. Safe mode requires explicit plugin permission through a whitelist. A volunteer core team maintains the project.

Visit jekyllrb.com