You can also look up for these other topics:
Framework
Coding Standards
Boilerplate
CMS
Tool
Security
Hacktoberfest
Bootstrap in WordPress theme form - Bootstrap 3.3.1
arnabwahidA starting point for new Genesis projects. Built for Genesis 3.* and WordPress 5.*+.
cdukesFree page builder plugin for WordPress https://livecomposerplugin.com
live-composerA starter theme for the Genesis Framework with a modern development workflow
seothemesSuperior WordPress starter theme with modern build tools by Generaxion (previously Aucor Starter). 250+ hours of development over 6 years to make the greatest starting point for WordPress site.
generaxion