Elgg is a highly customizable web framework and CMS for building social apps with PHP and MySQL

Hyas is an all-in-one web framework designed for speed and security. Build the website you want with integrations, and deploy everywhere, all powered by Hugo and npm.

A framework for building modern static websites.

Plasmic is a visual, no-code page builder and CMS for any website or codebase. Use your existing code components. Empower the whole team to ship incredibly fast.

Build faster and scale further with the programmable open source GraphQL API back-end for structured content projects.

Create fast **and** beautiful websites with Silex, free open source web design tool for makers.

Hexo is a fast, simple & powerful blog framework powered by Node.js.

Eleventy is a simpler static site generator.