GorvGoyl/Clone-Wars ? reverse-engineered prompt

I want a big list or directory that shows open-source clones and alternatives to popular websites like Airbnb Instagram Netflix and YouTube. It should include links to the source code, any available tutorials, demo sites, and some basic info about what tech stack was used. The goal is for me to browse and explore different clones and maybe learn from the code or try deploying some myself. Try to lay it out in tables that are easy to scan and make sure you include links to everything. If there are projects that look like the originals or have good tutorials, highlight those. Please make sure the list is up to date—if you need details or examples you can look them up online.