Gatsby is described as 'provides development teams an open source frontend framework for creating dynamic, optimized websites and a cloud platform for delivering them on a blazing fast edge network'. There are more than 50 alternatives to Gatsby for a variety of platforms, including Self-Hosted solutions, Online / Web-based, Windows, Linux and Mac. The best alternative is WordPress, which is both free and Open Source. Other great apps like Gatsby are Ghost (Paid, Open Source), Grav (Free, Open Source), Jekyll (Free, Open Source) and React (Free, Open Source).
Nura24 is a free suite for businesses, communities, teams, collaboration or personal websites. Create a free and professional website in minutes. Nura24 is a free alternative to popular CMS or Business Software like Wordpress, Joomla, Drupal.
Zox.js is a web framework for static sites and GraphQL API. It can build static pages using markdown and yaml with greater flexibility than other static site generators, making it ideal for content editors.
Create is a website builder that allows you to make your own website. Simple to use with beautiful templates. Use the tools to make mobile friendly web pages which are automatically responsive, and set up your own secure shop to sell your products and services.
Hyde is a static website generator powered by Python & Django. Hyde supports all the Django template tags & filters and even has a few of its own. The built-in web server + auto-generator provide instant refresh and unlimited flexibility.
The FlatSiteBuilder is a very easy to use content management system and content creation tool running as a desktop application on Linux. You are able to build web content which you can host on github pages for free or any other web space provider.
Wemebox is a product for people who want to create and deploy websites faster. It's a hybrid content management system that sits right in between Wordpress and Hugo. Made to be simple and work out of the box. FEATURES - Takes only a minute to get started.
Awestruct makes it trivially easy to create non-trivial static websites using lightweight markup languages such as AsciiDoc, Markdown, and Textile, templating languages such as Slim, Haml, and Compass (Sass), as well as UI frameworks like Bootstrap and Zurb Foundation.