Pelican vs Gatsby

Compare Pelican and Gatsby to find the best tool for your needs.

Pelican

A Python-based static site generator that supports Markdown and reStructuredText, ideal for technical blogs.

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VS

Gatsby

A React-based static site generator with powerful data layer and plugin ecosystem.

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Quick overview

Pricing

Free (open source)
Free (open source), paid Gatsby Cloud services

Pros & Cons

Pelican

Pros

  • Written in Python
  • No database required
  • Markdown and reStructuredText support
  • Extensible plugin system
  • Active community and development

Cons

  • Command-line focused workflow
  • Requires Python knowledge for customization
  • Less beginner-friendly than some alternatives
  • Fewer themes than WordPress or Hugo
  • Limited built-in features compared to dynamic CMS

Gatsby

Pros

  • React-based architecture
  • GraphQL data layer
  • Large plugin ecosystem
  • Progressive image loading

Cons

  • Requires React knowledge
  • Steep learning curve
  • Build time can be slow for large sites
  • Complex for simple projects

Features comparison

Feature PelicanGatsby
Core Features
SEO
Partial
Basic SEO through templates, but requires additional configuration for advanced features
Yes
Strong SEO support through gatsby-plugin-react-helmet and other official plugins
Sitemap
Via plugin
Available through pelican-sitemap plugin
Via plugin
Available through gatsby-plugin-sitemap
RSS Feed
Yes
Built-in Atom and RSS feed generation
Via plugin
Available through gatsby-plugin-feed
Theming system
Yes
Support for custom and third-party themes with Jinja2 templating
Yes
Supports themes through gatsby-theme architecture with component shadowing
Plugin system
Yes
Extensive plugin system with Python-based plugins
Yes
Extensive plugin ecosystem with thousands of plugins available
Content Management
Emoji
Via plugin
Requires Markdown extension or custom plugin
Via plugin
Supported through gatsby-remark-emoji or other emoji plugins
Image optimization
Via plugin
Available through pelican-image-process or similar plugins
Yes
Advanced image optimization with gatsby-plugin-sharp, gatsby-image, and built-in responsive images
Taxonomies
Partial
Built-in support for categories and tags, custom taxonomies require plugins
Via GraphQL
Custom taxonomies can be implemented through GraphQL queries and data structures
Pagination
Yes
Built-in pagination for article listings
Via API
Pagination available through createPage API and GraphQL queries
Table of contents
Via plugin
Available through plugins or Markdown extensions
Via plugin
Supported through gatsby-remark-table-of-contents or similar plugins
Comments
Via integration
Integration with Disqus built-in, other systems require custom theme integration
Via integration
Integration with Disqus, Commento, Utterances via React components
Integrations
Social media integration
Via plugin
Requires plugins like pelican-social-share or custom theme integration
Via plugin
Social sharing, cards, and integrations available through various plugins
Analytics
Via integration
Can be added through theme templates or dedicated plugins
Via plugin
Easy integration with Google Analytics, Plausible, Fathom through official plugins
Newsletter
Via integration
Requires manual integration through theme templates
Via integration
Can be integrated through React components for services like Mailchimp, ConvertKit
Search
Via plugin
Options include tipue_search plugin or client-side search integration
Via plugin
Options include Algolia (gatsby-plugin-algolia), Lunr.js, Elasticsearch integrations
Headless CMS integration
Limited
Possible but not as seamless as with other generators; requires custom integration
Yes
First-class support for most headless CMS platforms with official plugins for Contentful, WordPress, Sanity, Strapi, etc.
Advanced Features
Multilingual
Yes
Built-in i18n support with the pelican-i18n_subsites plugin
Via plugin
i18n support through plugins like gatsby-plugin-intl or gatsby-plugin-i18n
AMP (Accelerated Mobile Pages)
Via plugin
Would require custom plugin implementation
Via plugin
Available through gatsby-plugin-amp or custom implementation
PWA (Progressive Web App)
Via integration
Requires manual implementation in theme
Yes
First-class PWA support through gatsby-plugin-manifest and gatsby-plugin-offline
Specialized Content
PlantUML
Via plugin
Can be added via custom plugin or Markdown extension
Via plugin
Can be integrated through custom components or markdown remark plugins
Mermaid
Via plugin
Through custom plugin or Markdown extension
Via plugin
Can be used with gatsby-remark-mermaid plugin
KaTeX (math)
Via plugin
Math support through pelican-render-math or similar plugins
Via plugin
Supported through gatsby-remark-katex or other math rendering plugins
GitHub Gists integration
Via plugin
Can be integrated through custom plugins or theme modifications
Via plugin
Can be implemented with gatsby-remark-embed-gist