You can also look up for these other topics:
Framework
Coding Standards
Boilerplate
CMS
Tool
Security
Hacktoberfest
Smile ElasticSuite - Magento 2 merchandising and search engine built on ElasticSearch
Smile-SAThe swiss army knife for Magento developers, sysadmins and devops. The tool provides a huge set of well tested command line commands which save hours of work time. All commands are extendable by a mod
netz98🐳 Docker containers with all required Magento 2 dependencies installed available as FPM through Nginx and CLI
meanbeeDocker Image to Magento 2 local development in Mac, Linux and Windows
clean-dockerMagento 2 extension which add feature of regenerating a url rewrites of products/categories
olegkovalCurated list of awesome Magento 2 Extensions, Resources and other Highlights
run-as-root